A method for enabling simultaneous transmission of power to a first wireless device and of data to a second wireless device using the same set of available resources, related radio network node, and related wireless device

Abstract

Disclosed is a method, performed by a radio network node, for enabling simultaneous transmission of power to a first wireless device and of data to a second wireless device using the same set of available resources. The method comprises receiving, from the first wireless device, information indicative of a power harvesting configuration of the first wireless device. The method comprises transmitting, to the second wireless device, a message indicative of a first subset of the set of available resources to be used for transmission of power to the first wireless device. The first subset of resources is allocated based on the information indicative of a power harvesting configuration of the first wireless device. The method comprises transmitting data to the second wireless device in a second subset of the set of available resources and power to the first wireless device in the first subset of the set of available resources.

Description

[0001], , rrn m rrnrnnmn wrrnmmnmn n. rn r n n wr v nv.m vwr r wr v r nwr n,n r wr rr, rn rmnrn,rnr wrr v mn wnr rnrn rr n v rr r, r r,r r. nr r , rmn r n,rmn mnnr r , , mn,r r r rr r nr r rr r mn r n m rnr r- rr, rmn r n,, wrrmrr,r rrm.mmnn nr wr wrrnr n,nwn r- r w n rmn nrnrmn v. rnr rrrnrr, m nxr nmrnnnv nmn.nnrrn n wr m rrrnvrn r r . , wrrnrr wr v rm r n nwwrr n n..n,r rn, wr v m rr rnrrm n,nn nwr n mrnm n, rrrwrn nr wr vn. mnwrrnvnnnrr. rrnm,nrx nnnr mvrvn mrn, wn m m ,v,rrrnmn wrn . nrmnrnmn mwr,rrrm wr rv nwnr n,rnnn wrmn m v rr. m mr rvn, v n v,nrmnn v w rm r wr m mr rnmn,rrvnn wrnrvn, mr wrn vv. wrr v v rr rrnmn wr r wrrv.nnrrn rrr wr v. mnnrmmrnnrnmvn wr rn w wrr vvnnrn vv r rrr.nnrrr, r nwr n mrn mmrrr,r rrr,n wr rn.. r nwr n nr rrmn mrnmnvnn rnnnnrr rrn nmwrn nnnw nr rnmrvnmn rn rrvn,n rn wr mn nwr n wr vnr wn nwvrr.nrrnnnnr mnrvn.rnmrvr mnnvnr nrnn r r nwr n n nr nn r rnmnn rnm n w n n nr nwrrvn. r nwr n m m wr v rnrnnnwrrnrnr,mr wnnrwrrvnnrn n wr v rrn wrrn nmn n rnz n n v. r.nr wr, mr wr m wr,rvrmn wr nvr w,rrnnvmnn mrnmnnvv rrw.rrv mnnmrrrnmn, r nwr n,nrmn rvn,rm r n wr v. m mr rr. n rwr n,wrrnrn v wrrvnnrrn wrn v. nnrmnn vnrrr, wr v mrn mmrrr,r rrr,n wr rn.. wr v nr rrmn m nnnvnn r rnrnmrnnw wrrrvnv,rn rvwnn wr nv wrvr wvrrmrnr wmrrv nn.nrnn r mrnmnnwrrvn nr n r wr v. rn r wrrvnnrn rrmn wr mn n wrrvn n,nrnxvnn wrr v w mr rvv.wrrnr rnvn rnrnrvnwn rn r w m r rrn rwn,n rnxm r w xm.- nwrw nr,mnxmrn w rx wm: r wrv,nmmnnxmn mn wmrnn v r,rr r . nrxm rrr,nn nrnrmr rn .r,r rxm rrnn wrrmr rn .rr nxm rrnn nrnrmr rn . , rr nxm rrnn wrrmr rn n.nw, rvr wrrnrnrn nrn rr . rwrrrnrn rvrwr r, wr v nn r . wr rnn , . wr rnnrnmwr rn r, rmrn r wrrr rr nn r . wr rnm nmrrrn m r, rmrn r wrrmr nnn r .- w-r rnnxrmn r, n,rnn m ,rrm r nwr n w mn rnmn wr r wr vn . rw-vr rnnnmxm mv, rrrmr wrrn v, r, nnmn rnmn wr wr v r wr v n m v rr rnn rn,r .r, rm rnnxm r nwr n rn n. rm rnnxm wr v rn r, n.,r wnrnvrmnrnnn wrxmvmm.n nwn r nwr rrvn.xm n n r rr mrnr mr, w rrn r wn mrrrrn n rwn n mn r nr rrn rrn nmr r x.m. r n rrnnn rn mnn nnn nx v rn rr r r.n n,n r xm n nv r rxmvn n nwnr.nm rnxvmn r nnnn w xm vn n r,r n x rn.nr nn r nrrnnr mrn, wm rr,n nrrrrv mr w w rrn nmrr r nnnr..r , m m.- wrm rnxm wr mmn n m, xmrnnnx wmr nwvr n ,rnnxmr wrr.v ,nn mmnrn rn,rrm,nrx r r wr mmn n wr mmn n mmrmn,r mr wr: nwmmn n m. wr v ,n n wr v . r n ,r r r nwr n nwr, rnn rr mr r nwr n rnn , n nw r r: n,,nvv xm, n ,nnnn wn m,nmr nv.rnnr mrn. nwrr n,wrn, nvv rnr rrwr nw,rn nrrnrnwr xm n n n nmnn . r . m wrrn rvr,n r wr v nr n wr v , rvnv.nnrr mrrv: mnvv m, rrrrmnn,rnnnr nrnnrn n v,n rv mr:wr wwrv wm r, z-,wrvn.mn-v,n v r n,wrr n n mwrvrnr wnrr.vr n n wr nwr n rvn r wr v nrn v r n m m.nr wr,n r mn n wr v wr v n n wr v , wrnm wr r n n wr v rn rr wnr wnr rv n nrn v r nwr n rvn r wr . n n mrnnm wrnvr, nnrnrm,. rrn,w rn nv rwr wrr vn n wr v mrnrrn m. nnnrrnnnrn nn.r mrr,.m-r mnrrnnrrmnr n n nr. r rn nwr nn wr mvn vr wrmmnnr w r r wr v nn m v rr .rxm, r nwn ,, m nr mmn r n v r w r wr v nr nr mm r .rxm, r nwr n m v rnr w. rn n wrwr nv n n mmn w n , rvrv, v m w nr nrn m v rn n nrr.r wr n. rxm, r nwrn n wr nr rnm n ^^ ^^ wmw r wv n r rr ,^^ ^^ r vrrm rvnwr nnrnrnvr mwrrr:m vrrn n r mr nrr ,n n rr . n rr nwr n . rmn, rnm n wr v rr m rrrwr, rnrr n n wr v nwr n . ,v r rnmr r rnmwr r wr v , w r rr m n rnm, n ^^ ^^, nr rv n rrmn r wr v . n rnn^^ ^^rrrv rnn n nnrn rrr^^ ^^ n n nr rnnwrrrvnnrn.wrrxmrv,nnrrnm.nrr w wrr, vn ^^r ^^ mnnrnrvnnrmn wr v,n n wr v r n rmn r rrv n n n wr .nr wr, rn wr r wr v n mrvn wmrnvrnm.n wr r nvwr n m n mn rn r rnnmnnn m r nn wwrrrvvn.,rn,n r n m nr n mn rnm r wr nwr n r n wr v n w v n w mn wrrv r r wrv v mxmnz.rxnm, n mn rnm n w wr v m mr v rr rrvwrrv, wn mrn wrnvrn . nnvvrrnnmnr mrnvnvrwnnn-vrnn mmxnn. rnnrmr m rm nmwnr, n n.nr wnrr, nnn ^^ ^^ mmmnn nn nrnm vr rrr, ^^ rrrnn.rnn ^^ ^^ mmn. nnn mr w ^^n wrrrr mv ,, ^^ w − ^^ ^^ − ^^ mrrr. rmmrnn ^^rrrrr m r n rnmrnm mx n nnnrrrvnn r wr v . ^^!^ ^^"…^ ^^#, m xr ,mn,n rn ^^ =^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^ ^^w mr ^^%n rrnm, m rwnrm r nnn- rrnmn ^^%.nrr, ^^mn ^^ ^^ nn- rrnrmrrr, n wr-rvn- n, r v,n.n nrnn rrr rvn- n,nr-rvn- n , rnmrwnr-.nrrnnr mrrrxrm, rwr-rv rnr- n v ^^ nn- n rr n v ^^ − ^n.nnr mrxm, nr mrxm, v rr ^n vrrr ^^ .n m. rrrn ^^,vr n ^^r ^^"=r ^^.nrr wrrr, r rrnm, m xrrn&r% &, ^^&m n r-nvr rr rrmr vr wrr rrnm, , vr wrr m x.r n ^^ ^r^, nn- ^^"=rr ^^n ^^.mn ^^%, nn- rrr, nrnwmr-rvwrn ^^-'nnn m%vv∈ℐr%nm'nnwrn ^v^&r wn, n ^^', rrrrv.rxm, n n wr&v . r nwr n m rv nnwr nm^^*+*,^^& = ^^, wrwmnmmn^^r*+v*= ^^ − ^^ ^^&n,+ ^n^ ^^n'.nxn, ',.rnvmrwwrr ^^'^^ m rxm nr rnm wr ^^r^^n& ≈m^^'nwrrw& 'wmr ^^&^^'.mnr n n vr n nr n wnmrnrnn rnn wmrnvrnmnrmwnnr nnr- wrrrnv m ^n^%,rvrnnmrrrnmr ^^.%, nr rvn rr^^ = ^^r^^nwmr ^^mn-mnnnvnr,vrrrrrx , m xrrxm, n ^^ m mrnrrrmr, wmrx wrrmnn ^^ × ^^.rrnr mr:wr, ,rnr rn rn r nr m,n,nnrnrmn. nrn rmnmz vrm-n wmrn^^ ^^n=^^^^ ^^, w mm ^^ " = ^^&.rxm, ^^ n n r-mvrvnw^^r&,r nn-rm nn-rrn nr,m w, rm- nxvm&w rrnnmn ^^ m ,m-mnm rr nn- , ^^wrr ^^%nnnmrnm-mm-mnmn- rnn ^^, ^^⋅n. nn nn ^^⋅n rrnv rr . rxm, nrnrmr nn ^^⋅ rrr rn r nwr nn v nrn rr r nwr n wr v n rrm mn rnmn wr r rn rr r nwn wr v .rxm,n , w nr r n rwrr n n nwr n.n .rn rr nn ^^⋅, rmrnwn nrmr, mnn ^^⋅ m-m wnnn..-nr wr,. wr rnn rnn wr vrn w r n .. m wr wnn nrnn w r vr . rznx m nrn wr .rrv . vr x m wn r n .rv r mw rn-, r r ,n- rrn . m r n , m n . r xm vr, nn ^^⋅. r vr, n rnrmr, nnr mnrnx ^^m⋅,n, ^^'.v*n n rrn v r rnrmr, n mxmmn nrn mxmwmrnrwnr .n wrn wr, ^^'.*n .nnr mr'.*xm,rn r w nr rn rrn ^^ mn rnn nnn-nnr rmn.rn wr rrxmn,n ^^%=n ^^%− ^^%nn- rn,nrrrrwr mnmz.wvr, m ^^, m n r , ^^^nn- rrn xm,%rnnrrmn n wr v .r^^ − ^^^n m nn rrr rrn , nrnnrrxnrm .,^^%n rrrnrm ^^%, w^ "nn ^^ −r m ^rxm, rnn n rn rrr,rnm^mrrr , mrnn ^^%, n n nn.n-nmrn mrmxm, nrn-n ^^ m, nnnnn n nn-mrrnm ^^%, ^nnn nn- rrnm. rn ^^ m^wr v m rrn mr%.wnr vrn, rnn^^ mnnrrvnr.r wr vnnrnr m ^^r rxm.n, nr wn-r,rr nnn-mrr ^n^%nrrr m r rn nwrr n m, ww r mnmznn rnrnw ^^n rrn rrr. m ^^n w --vr w n nn- rrnrnm%m-mnn ^^ r ,r vr r m rm.%n rnn nn-nrnnr mrxm,rmrvnrnrwrrvn rvrnm, ^^m%-mnnm-mrnnmnnrnm ,r v wr r nn- mrvn. m m nr wr vrr,n w,wrrv nnnr xm, n r rm n m n r.r rr r wr -vmn.n rnm m rv n, n n n, m xr , ^^ = ^^ ⋆ ^^^^^^^^^^^^wrr^ ^^ w^rn m rn nn wn r nwr n nrnr, vwrr.vnr. wrrxmv,r m n n wr n rm rn ^^ nwn r nv nwr nn .nr rxrmn, n rn n r wrwwrn n v r n mwnrv nnw nrnn rr wr vvrr.rxm, nn n nmr rrn n w m r n nwr n n r wr vrm.nnnr mnnrxmwn, r nwr n nnrmn nn w r n r wr v , nn n r nwr nnrmn nvr nn n ^^. w r nnnw ^r^. n r m v n mv wrrvn n r nwrrnm m-mnn rr wr ^v wr v , ^^ = ^^.rxm, r nwr n^ w r mv rmr v r wr v rv wr nwr n rr r wr v .rxm, rvn rmn rv nrr r nwr n m rr r w vr wr. v n wrrvn nrrvrvnw mr,rx wrr v m, rr nn wr. ^^⋅rxnm,nnnn ^^⋅ rrnrwnrvrvnwrrr r wr v rr nnnr rvn m nrr wnr rvn xm,rnn wr ^^, nrv w r v .r rn wrr r ^^ ^^.nn ^^⋅ rrr v .rxmmrn v wrrvn rr r wr nn ^^⋅, r n,wrr n wr .v nrnm wrrmr, rnrnn ^^⋅n m wrrrvnn..nr wr,. wr rn rznx m wnn wrrr vnr wr v . wrrm. vr x m w rv nnw vr rv , wrrv . rv wr ^r^ ^^ r wr v vvr mwrnvnnn rnv vr rv wrrm,r wrnn r , r m.rv w r , rv rrnnm wrrvn rr r wr v . wr v . m rrrnn .wrrvn rr r m n r vr, wrrvnrrxm vr, v n wrrmr, nn ^^r⋅. r wr rnnnrm mrrnx vm,rr mrn ^^ r.n. rnnnnr mrwxnn., r wnn wr'.*rrn ^ m,rnn. nn-nr rm. ^'.*mn rn rrxm, wrrmr, nn ^^⋅,vnnn vr vrv wnnrrnnwn rm n.wr nwrrmnr mr wrn vvn. rnnr mrxm, ^^ ,wnn.n. rrr rn rmrrwnrrvnn+1rrmrnr.n vnnr mrxm, rr wrrvn rrvnwr.rxm, w v rrn wrr r wrr n r nwr n nw ^^+1=., v nrvmwrr,n rrn nrwrrm nnrnmnwm ^^%r w wr ^^%". ^^&.nnrrn,wrnn nr nrwr nwr n rnrmnxm, r nw r n n r wr v .r v , w r n r wrrmrrm r wr nwr n nwrrr wmrrnvn v. nn nwn rnn,nrrm mrnxnmv, rw wrrrvvnnrrnnm,r r nwr nnnr mrxm, wrr wr v . rmr. vnnrn m mr wr rvnn vrrnrmn ^^ rrv mxmzvr nn- rrnm ^^%w mn rn%wr ^^ r wr v , n wr v ^^.n rrr rrnmn wrrmr, nnn ^^r⋅ w, wr,mnrn- r mm mxmzn xm, nwr n rm -n rn.r n rnm rwrnrv r rr r nrnmn vnnmznn n rr r rmr w nrmmn mxmzn wr rm ,mn--n rn. mznrm m m2a!x ^^ − ^^ ^^ ^^^^^^^^^^wwrr ^ ^^^n rmrnrn w wn rn ^^n rv rmzr wnrr vr n.nrr- wr, ^^ m nnxr vr wr v nrnmrnn wn rv wr ^^ r rrr r ^^ n n wrrrr,v . ^^ − ^^ nrmrnv mznrm mznrmn n m m2a!x ^^^^^suc^a^ ^^ ^^3.4 ,^^^^^^^^^^ wr ^^3.4rrnnm mnxmm rnnm wr rvn ^^.n rrrnrmnr mnrxmmz,nrmzmnnrmnn.nnnr mrnxn rn rrnm ^^, wrrmr ^^⋅ m, r mzn%,n rnrmr ^^⋅rn nrn, r mmxmnm rnnnnmznnr.nmnnr mrnxm,n, rn nrn. nnr mrrxmn,n r nwrnrm n rwrmrn r rr rr rrnmn vn rmvznnn n nr mzn rmn nnnr m rmn n. n nr.xmr w,rwrvrmr m ^^⋅ rr wvrrmmrz ^nrm wrrvn rr nnnr rvn ^⋅, v , r nwr n . wrrmr m ^ r wr rr wrrvnrmr, ^ ^⋅ m n vn v nn wr r ^+1wnn.n., 561rvn wr. wrrrmr r wr v r^^ , wnn.r ^^⋅ m n v rmr,n rnrrnrv vnnnvvr..n,nnrrwwrw,r rrrrmrr,wrr ^^5v61, m mxmm n. vnr nrn vrrnv nnrnn nmrnrm rn mnr nn n n nmr r m rv nnnr rvn. .n rr rn .. rr rn .rrwnxm r rrnnnrnrmrn v nrn nn ^^⋅ r nnwr. n. , rr ,nn vr n rznx wnnnrnmwr n vr nrrrrmm.n. vr wrr,x. mwwnrrnrmnwnrn n-wr vwrr rnnwr, wvrnr rnn- .wrvr wn rrnv r n- r n .nr r nn wn rnrmr.rv wr,rv m r n , rrn .nr wr r m n- rrn rnrmr. ,rv m w . rrrwnxmr rrnn wrrmrn v wrrvn w wr v , rr r w vwrrv, n,n ^^⋅ rvr nwr. ^^. vrr wrx . rv wr ^^ r wr v m vn v vr rv wrrm, nn vr wnn m. rznx nn wr rnn rv vr rv wrrm.rv w vnnn rvn rr r wr n rrnn wr w r wrrvnvr , w rrnnn wn wrr r.nr wr,rv m wrrv mr.rv w m rrnn r wr,nrvr mr r w wr rrvn w,rrmr. rrn .n rxxrm,,rnrmr,rnn wr ^^, nn ^^ ^^,n ^^ ^^ = ^^ ^^ ^^wxr wrrmr,rnn wr nn ^^ ^^, m ^^ ^^ = max, ^^ − ^^ m − ^^ acosmn mmax, ^^ − ^^+1nnnr mrvrxm r,v ^^'.*, ^^+w1,rnr561m w. nn ^^⋅rvnnnnmr mr,xm m, m.rnnnrr mmrr,xm, ^^n'.*n ^^ ^^,nnn wrr rmrn rnrmrr, wnrm nmr rrmrn rn vrn rrn rnrmr. nmr m r r rnn . . wrrnrmnrn rn,n wr rvn ^^, nnn rrr rwvnwrrn ^^r wrn v r.rnr,r wrrv,.w m wr wr v w ^^ vr.. wr r ^^ r nrrr rrnm n wnrn rn ,. rzn^^ = , ^^ = n ^^ ∈vnnn ^^x w rv wr r wr vrr ^^&. vr x w rn n rrr rrr.nmn n wr v , rnr rnrmmn ., r nwr n rmn r n rrr n n rnm rwrrvnnn n. rrnmn vn mznrm mrv mrr rrnn nvnr"wrvrnnnr. rrnvm,nr ,nnnwr mrnmrnmn, ^^ ^^%= ^^&. nn-nr vr rnm , ^^ ^^%."≈rx.m^^&.,r r rrnn rv, r n wwr vrn n rrr rrnmn wnrr n r nn rv wr r wr v w.rnrvr wnr,rrrmnrr r mrrrv rwrr nvn,nwn ^^r=nm,nr ^^ =rnm n wrv wr ^^ rrr,rwr rr v .rxm,r m rrnv w r m rrnn mr rrnmn .. rnm n wn,rrvnn ^^ nrn-rmnrmrrrr.n n.. n.nw nmrr rn rv wr r wr v rnm m- rrr rrvr n n rnm,m nmmrn nnn- ^^, rrrw ^^,rrvnrrrrmr rn.r. w n rnm wrrvnrrmn.. vr n wr ^^ nn nmr nn- rrr w rv rn ^^ = ^^r ^^ =,n ^^ =.. nn-rn . rrr. w m vrr n x ..rn w rzr rvnx- , wrw nmr v .rv w rv wr ^^ r wr vr wr r nnr rvn , nmr nn- rrr ^^ vr,. rrrrn rrrvrvr nmnr rnnrvnrm,nr r nmr mnn ^^, wrrvnrr rnm m- rrr. mn, r nmr nn- rnm wrr m vn v m nmr r w rr rmr. r rrr, rrnmn nr w,r vr .r wxrm,vr rmrnn v rrmn n rmr m n ^^ − ^^ rrr.nr wr, r rr n rn rrnrr nmr rrr n .rxnmmn n wr v rm r nwr r r n r,m rn wr v rr ^^ rrr rmrnnwr n .nnr mrxm, r^^ ^^.n rm r n nmr rrrn m,nwr nw.r, m rnm vr m m rm rwrr, wrrnvmwr m ^^. rnrr wwrrvn ^^mnnnrnm wr wr&rmrnrv, r wwr v m^^, r wr v. rrrvn r rmn,rv wrnnwrrmr m m rnn mnnn nwn rm n,wr n ^^ = ^^ ^^&.n rrm wrr ^^ mvn.vnn rr mmrrx ^^m.r,xm r, nwrr nwrr n n vnw n r nwr n n mrn v nn nwn vnrmn r wr v . r nwr n m n -n nnrnmnrwr,r nwnrnrmr.rxm, ^^&n m, xn . rnmwr,nnnn,nrrm mrnxnmv, rw wrrrvv mrnm, r nwr nnnr mrxm nnrn r wr v . rmr.nnr mr,xmwr,rvwnrnrvrn m mr r wr mr: wrrmrn r wrrnmrn.rn m mrnr m r, nwrr nrm m r nm rrr m, ^^ n wrrvn rr mn ^^ n wr v rn, nmr mn ^^ r wr v . nmr m nm rrm r nwr n m n n r wrrmr, rmn rnn r rmr wr v n wrrvn r ^^rmrn ^ w^r vn . rrnrm r r mrvr nmrr m, ^^ m, rxmn rv . nnnmn ^r^ =n^^ + ^^ ^^rwwrrmr ..r ^^ =. n ^^ =rxm,nn m rrmn ^^, m xr , ^^ ^^ ^^ − ^^,^^^^^^^^^^^wvr ^^n. nm nmrr nn- rrr r vrrr r n wr n rnm nr rn,rrmn, mrrr rxrvrr,n ^^ ^^ −^^^^.^^^^^^^^^^^ rxm,nn m wrrvn rrmn m xr , ^^ ^^ ^^ + ^^ ^^,^^^^^^^^^^^wnr w ^^n nm nrrm nnz- vrnrrr ^^ rnxrmrn ^^, rn ^^ = ^^ ^^, ^^^^ −^^ ^^^^ ^^.^^^^^^^^^^^nm rrr nmnn- ^^ m rrxrr ^^ ,n wrrvn rrmn ^^n ^^ − ^^ ^rmmn ^^ mn r nn n . m ^^ m ^ ^^ − ^^ ^^rxm, m m xr , ^^x rrmvn, rrrm n, nmr nn- rrr ^^ m ^^ ^ −w r n wnnvr nvrx n mm v ^^ n nr rrmn ^n^vnrwrnrvrn rrnrmrnr ^^.rv wrmr w .nwr rnr nnnrnmwrn rn r nrnmwr, w rnmwrnvnn . rznxnnw nnrnmwr. vr x w nnnrnmwrn rn nnrnmwr, wxmnnrnrmnmwrwrwnrnrrzn wx ^^, ^.^ =rxmn,. xm, r ^^m r w r r n rn ^^ =.r ,rrr rrnmn n wr ^^vn .rv , rv, wwrnnrnnmnnwrr ^^ =, ^^ =, ^^ =, ^^ =, r v.nnrnmwr wnrr rnmwrn rnrnm wrrvnnrrrr rrvr n n^^ =r.rnr,rr wr,rrvnmm rrrmnnnvrwrnnwrvn rnv.m,wr wwnn^^.rw rrr, mnmm, nmr nn- rrr ^^ nn rr nmr nmn-rn rrrr ^w^r mrmr. rrmrnn ^^,n. ww rvn rrmn ^^, w ^^ = ^^ ^^ r m nnn rn ^^ =.. w rrnn nmr r wr, w rr rmrn r wrrmr.n rrm m n rn nrmmnr ^^n mwr,rvn ^^ rrmnm ^^., xrw r wrrmr, n v wrrvn rrmn ^^ rmr,wrnv .x w nrmz vrn r^^ = ^^ ^v r rmn ^^ n wr v , wrv^.nxrrmwn ^^nnmr nrn-rmn ^^r.rrx^^wnnwrm, ^^ m, r mr rmn ^^. rr rm r r rmr, r mn ^^,n r wrrmr, wrrvnnnrr mrxmr,nrrmnr rwwn mn,wrrnnr. m, .rn- wwr-,rrnnnxmm mn rn,mrrmn wr r nrw wrr n rv nnwr n rn wr v n m v rr. .-,.,n. nwr n rn, r nwr nmrvnrn .nnr mrxm m , m r v nmmmnnwrv rr wr vn n wr v rn, r wr rv. r wr.-v r wr n wr v n ,n.. v wr v rn, n wr v rr .wr-rn,nrrm.. rnn nrw mrr nxm. m , r wr wnrnr mrxm m , m mr rvn ,rm r rv wvr.,nnrr m m n v r wr v r wrrvxm r mv,wrrr m n v wxm, r m n v m r nwrr w nr.rv rr r mvwrrmmr r r nwrr nw.rnrnnrr. mrrxxmm m , v m rr wrrnr. , r wr wnrnr mvr,xm m , m mr rvn ,rm n v rv .nrxm, m nn wrv n wrrnmnrm r nwr n. v m rr mwrrvnmrn rrvnn ,rr wmrr wvr.nnvr m,nrrmxmnn v mr,rznnwrrrvrvnnnrrrn mrm wrrnrv m.rnnrmr m ,nrmnn v wrrvn r mrxm v mr nr mr:wrrmr nrn r wr mrxm m , wr n r wrrmr.nnr r wr v.nn rmrn v wrrvn rr nn rr r mrxm m , wrrmrn nnnnr rvnv wrrvn rr , r r, n n nnn m ^^⋅ nr w,rn vr.nrx.m,n,..wnrnrmr mrr xm m ,wrrvn rr m n v wrrvn wr.rxmr, wrwrvr, wr v rv r wr v, w wrmnrnmr wwnrrv xm, r wr v rv wnrwrnnn.wr .nr wr, wr r nn wr rv r wr v r wr v.nnnr mnrxm m , wrrv nr mrxm m , r wr rv wr ^^ n.n rrmn r wr v.n rmrn v wrrvn rrmn m m rr nr mrxm m ,wrrvn wr v r wrwrrvrvnn ^^ rmrmrnn ^^m.rwxrm,, rrnm nwwr ^^&w n, m-mnn, rnm r xmr n m r wr vn n wr v.nnr mr wn, r wrrmr m mrnrmnn nn n^^. r nrwnr nwrmn nrnrrmwrnnv,nn nnrmwnnnrrmrnwrr nwnrrmrr wrnnv rwrrvrn rwrrmrnm ^r.rxm, xm,rmr ^^ ^, ^^ = ^^ ^^&.r n r wr mv.nn v nn nwn r nwr n n rnrm nr mrxm m , r nwr n n wr v, nnnn ^ nn wn r nwr n n r n r rr^ nnn.nwn, r nwr n mn r wr v r nwr n nn , rv rmr ^^. rnrr mrxnm mwr,r m mr n r m mr nvnnnrn.nnr mrxm m , rvnnrn.nnr mrxm m rr n wr n r rr, nn- ,rrn m rrr,mnr rr, rrn rrr n w , n wrrmrn r rvrnr rmrr,mn r wnr wvr.rvn rr n wrnnrmnrn mrxm mr , rnr r wr rrmrr mmxmrz w mnn--n rn.nnr mrxm m , n w w rrrrmmrr m rmnn n rrn r mrxm xmz w mn--n rn.nn nn- mrrn, r nwr n rmn r rr, rmmn m rrr n rnm, vnnmzn rv wr ^^xmzn wrrv r wr v, rrn ,r wrr,mn rrn n n rr, rn n n rrn.nr rn n wwr n, mm r mrnxm,w mn, rr nnwnr nr mvmwrrnr wr w n v ^^.nn rrn.rxmn,rrmnm rn, mxmm rnn ^^3.4v n rn m r-rmn mznnrrrmmn r r nnwrr m nr.:nnrn mrnxm mn.,nnrmnrn mrxm mr , rnr nr rr mr r mr: wrrvnnrn,n n rr, nn rmr.nnr mrxm rnrmr,n r rn rr r m nwr, n rnrmrn v n rnrmr m n rr.nnr mrxm m , r nwr n .nnr mrxm, r,n w nr nn rrnv n-n- r nnrrmrn n .rxm, rnrmrn n nwrnn- r n n r n.,n .-.nnr mr ^^⋅ n, rmrnn v nmr r rxrm m ,rrnr nn vn wr rvrm.nnnr mrnx wmr mv,.nnrmn r mrxrmr m , r rmrn v nmr r rrr, m ^^ r mrrrrx, rrnmn n wr v .nn nmrm mrrr, r rmr m n rn rr n wr v,.rx rmr, nn wr v, rr rrr r r n rm w rr nwv m rr ^^ mrxm m , r rmrn rrn n .vnnr r wrr,, m rn nmmrvr mrrrn m.m, ^^ ^^.nrnnrmnrn mrxm mn, rnr nn r rr mr v rr.nn rr n rr r mrxm m , n rr.nnrmrn m rn r rrrm v rrr ^^nrxmm, mmr, v rr, rrr ^^,n n rr,r rnr, rr r wr, n rnm r w rr ^^ − ^^.n v mr rrr ^^, w rr vrn n wr n rnm mxmzwrrvnrrr ^^n wr v.nnr mrxm, rm rmn r rr, n rrr ^^ −n ^n^, rrr v n wr v n w wr r m wr vrrnmn rrr ^^ m rrrmn wrrnr r wr. v. wnrnr mvr,xnmrm mnn,v m wrmrrn mrn.mnn , n m , wrrn mn wrv nrr mrxm wr r wr v.nnr mrxm m rnmn nmrnr mr: mxmm , wrrn m m.nnr mrx wrrn m nnvr rn wrvrrnmmn mwr, mrx wmrmrvn. mrxnm, m mxxmmm rrrmnn m nr wvr vwr.nvnr mnrxmw mmrv, rwrrvmn n r mxmmwrrn m, mxm nwrrnmwrnrn,rrnmn wr mvr r nwr n m rnmn mx r wr v.rxm, wr rrn r nr mm. rn m wnrnmn wr mxmvm,n wrn mwr m m n mnmzr rrrnnmrrn n v rr.nnr mrxm m , r nwnmn nvr rn m wnrnmn n wrr n v r mrrn, rvnrrnmrnn mwnr nrv wrr wvr.vnnrr mrxm wr r wr v.rxm, vr rn rnmn wrv wrn mxmmwrv mxmm m n v xm, vr rn m n v wrvw rn m.rmrv n n wr v. n w rrr nnwmr nn mwr,r wrrvnrnr, wrvrm r wr v.nnr mrxm m nwr rvn v nmn wrrnr rr ,r wrwr n xm, wr n mr nnrmnn v vw.r nrvr mnrnxmr mn. , wwrn r w mr vn rrr wwrrrrmrr.n wnrnmn wr rr r nwr n, nr,n n wr r nwr n v v r nwr n r wr nxrnrv mmn wrv, rvr wrvrnmn,.nnr mrxm m , wn n rr r nwr n wnrnmn rr r nwr n, r wrnvwrnrnv wr v r nwr n vr wrv nx .nn mmn wrv, wr x n,rxm n nrn mrr mxm m , wr mrmn,wr rrnr n- r:n v wr mrxm m , -nrrn--n r .nnr nnw mn nwrn wmr vn r,rrxmwrrrnnmr.nn mv mr rnmn , n mr: wrrr v.nnr mv wr v, m r rxm r mr , rrrrnnmnnnwrr rnr rrnm rr. v rr m n rrr nrr m,r ^^nrrr. v rr m mnn ^^. , mmnn ^^ ^^nrr n rxm nr wr, rr m n rrrnn m. n,,nr mvrm rmrnn ^ rrr r n m rr.rxm,^ ^^.v rvr rr m rrrrr mn n, rn mnn ^^. v r rrn rn rr.nnr mrxm m , rrrmr nrn rnmv, rrn, r mrxm m , r rr m r nn.nnnr wnr,rvnnrrmnn, r wmrnv.rnnmnr mrx rm n mw , r wr vn n wr v.nnr mrx r n nmr wr, wr rv r wrmv m,n, m,, mvn n wr v.nnr mrxm wr v, w r rr rn rrnmn wr rrnm.nnr mrxm m r, n r n n v nmr r nnr-nrrn nmrrrr, r mr n v v ^^. rwrrrnr, nnrmnn v wrrvnrnrn rr wr v.nnr mrxm m , r nwr r rr n wrrm n r n rn r wrrmr, wr v.wnrnrvr mnrxrmr mn, mwrrvnm rrrmrnn r , r wr v, m mn nr n v r rr.n mr mr nxmmr m r , m n v r rr n n rnrm, nmr nn- rrr, r wr r mxmznwrrvnrrmn r rrvm.nnr mrxm m , m n v r rrnrmn nwr rr wrr. v rr mnrm r wr vn w r v, r nwr n m r wr v r mr.rnn mrvwrrvn m mvr r rnmrnn n wr vn n v rr.nnr mrwrxmr wr vn r nwr n r wr vn mn wr, n rnm wr, nr,n , nrmn.nn v mr n rnm vr v rr,r mrxvm m , mr n n, r wr vn n wr rv. rrr nrrwrr. mnnr mnr nxmmr, rrrvv rr nrrnmn m.nnr mrxm m , r rr, n r rrm rrr, r n n rnm wrrvn rrnrn r wrrrvwr.nnrr m wrrxmv m.nn,rrm , r rrr n n nn- rrmrxm^^ nn- rrn rrr,n rrr,rrrnn- rrn m .rxm, rrvn- n.n n ^^, rrr wr- n nnrrr mrrxm m , n rr,nnr mrx , rrnmn n wr v. n wrmv m.nn, n rrrn rr n n rrn rr mrxm m , n rrr rrnm. rr, ^^ − ^^ rrn rrr, rrxm, n rrrn n ^^, r rvr. nrr m n v. rn wr v mv nnr wr mrrxmv mn w, n n w rrrv.nnrrnmwr m , v r mrxm rr r, r rr n n wr m rn,rrrn rnmwrrrr, r w ^^r rrv.nr wr, n rnm. r rr m rr,wrmr n nr . -rvn-nnnrr mnrnxrm mn mn, nn n rnm n n wr n rv r wr rvnm,n w mn m , n n r mxmz.nnr mrxm n rnm r wrnmvn n nnr m n wrrv r wr nv mxnmz wr v n n rr, rrn rrr w mnrrnrnnmn rr nn wnr -v-n .rxrmn.,nnrrn mrxnm m , mxmmrn rnn ^^3rrn .4,m n.m rn mxwmrmrmrrn, mrxxmmz w, nn wnr mrxm m , r nwr n nr n rnm mn nmrn n mnnv n wr v, w r wr v.nnr mr rr rnr rvn rvnrxr mr xm m , n wr v n mmn n r wrrm wr mmn n m wr w rm,rmrvnwr nrrnv rnrrnv.wnrnrvr mnrxm m r, wrr v. rr m w nrwrnrvnr mn nrn nnnn r rnmn wr nnr mr: wrrvnnrn r rmrv, rnrmr r nwr n,n r :w.r rrrmnn rr m wr wrvn,mnnrnn rrmnn rr mr nnwrr nn,nn rrmn n n n w rrrr wrv,r nn wr v, w r rv nwnr n.nnnmr m wrrxmv m.nn, r wr vn n wr vr mn wrrnrnr mrrnxrm mm w,r r nvw.rn nnr mrrm xm m ,n wr v n rv,rm r n r nwrmn r n, n n.wr n,nnrnr w mrrxmv m.nn,r mrr wxrm mvn, r nnw wrr vr mn wrrnrn rnr rn n rrm xm m , r wr vn wr v.nnr mr rv,rm r nwr n,wrn rn wrv.v nmn .rnw w-rr,rnnxmn mmn,rnrmrm wr v vn nr wr v n m nvwr rr wr. wr,rv wr v rn, nr mr wr v .. wr v ,n n wr v .-,.,n nnn.nr mnrr mxmrx,m w,r wrv rvr wrrnrrm r nwr wr v . r wr v, r nnwnrr n mr,xm m m,n mv mr rnmn , r wr.nnr mrxm m , m wr v rv wr v rvwrrm r nwr n.nrxv m n v wr v w m, r n r rvwrrm r wrr n.nnr mrxm m , m mr nr mrwxmrrn mr.r,xm wr, wrvrnvm m rr wrrnr.n r m , rvn .-. m , w mrrvnmr rnmn , r nwr n,nrmnn vnr nrn wr v.nnr mrxm m , rmnn v wrrvnnrn wr v mr n m mr,:wwrrrrmmrr,nnrv wrwrrmrr.nnr mrxm v.nnr mrxm m , w vn rr wr rrnv wrrvn r rrmrn n nn wr v.rxm, wr nnnr rvn m n,n r n., rrmrn n nn ^^⋅ rvn r n..nnr mrxm m ,wr v, r m n wrvvwrrvrvnw wr rmrnmr wrrv r.rxm, wr wrn wnn wr .rx wmr,v, w wr v rv wr nnn wr .nr wr, nwrr mrvrxm wr v nn wr .n rv wr ^^, mn , wrrv wr v, r wrrmr r n.nnr mrxm m ,nnr mrxm mn,vwrwrrvrvn rn rrmrnm mn wrr vw.r mrvnrn rmrmwnr, ^^.rxrmn, wr v m rr wrrvn ^^ mnn, rnm mwr ^^&w n, m- mrxm m , r r nwr n wr v.nnr nwn wrrmr m mrnrmnn nn rmr r nwr n n wr v, nrmnn rrmn ^^. ^^,rxm ^^ =, ^^ ^^.rrxwrrmrnn wrrvn nwn r n&m,rmr ^^ m n v nn m , r wr n n wr v.nnr mrxm nn wn wrrmrmr nrmnn rr rmr ^^. r nwr n n wr v, rv m mvr r rvnr.n,nrmr r nwr n,wrrnrn n mrxm m , rr n rrn mr mr:r n rrnm rr. v rr m n rrrrrnr, ^^ rrr. v n ^^ ^^nrr n m r mr n, mmn rrrn nn ^^.nr wr, rr m n rrrnr m.rxnm,, nrv rr v rr m n m r mrrmmnn ^^ ^^.^^v.rxvrr r mrrrnn nr,.r nrrxm rn, .nnmnr mnrrvmn mrrm, rr m r n n wr mr wrn wr v.nnr mrxm m , n xm m ,, wr rv wr v.nnr mr wr v, w v r rrr n rrnmn wr wr v.rxm, n rrrr n n rnm rrr wr-rvn- n. n n ^^, rvnn rrrn wnr nnrmnn v wr nwr n r rv.rnnr mrxm m , r r wrrmr, n wrrn wrrmrn rvn rrmn r wr v. vn rr n wr .r.w r nwrrm nnxmmr r m nmwrr nr rn ,n wr nr . r ,r rrr n m n r nwr n m nr rrm nrrnnmn.r-nm.nnr wwrr, r nwr n m n wr v n m v rrr wr. vn rn wr nwr nv, nrr wrmmnvn w r wr vn rn,n wr mmn n n wr v n n wr vr m wr mv.r.xrmxm,,r wrr w v vn n wr vr rn wr v. rrm rr n wwrr n .v,nnrmrn rv , v wr nr , r wr v n v wrrvnnrn r nnw wrr n v, mnrnrnvm r, v wr nr , rr rrnmn wr r wr v rr nnrmnn v wrv. r r wr v. rvnnrn r nwr n nrrnm , v wr nr r wrn wrvnvnr n v v rr r.r nwr mm wnr nr nr r wr mmn n v wr :w n m, m, m rnnr mr v n -nn nnrmvmnmn,nrrw--n -,nnrm n nrnn n. ,n mr n r.rrr n nr rrmn rn n ,-, ,n,nr m,r:. ,r,n, r, nw,r n, m, rmrm,.n rrmrxn nn-rn rrnmrxrm,n ,wr mmrrr nrx r rrr r. mmrxm, r rrm nr,wr nrn n rr nwrrr n., m nr m rn m mmnnwr, n w r nnn rwrrrmwr,rmmnnnrw mr,rmwrrnrr vwr. rmmvrr mr, v m mnmrr, m nr: r, mmr,rrv, nn r v.n n-rvrnm mnm, mrm,r rnrmr m mmr , nn-v mmrrnrm r n v n mmrrr rrr .m mmr nn m rr vr .nr rrr mxn wr r nr rrr nnnr wn mmrrr nr nn-rnrm mr rrn mnm.wnn..mrrr nmrrr m nr rnrmnn v wrrvn m rnnrr w mrmr.v, r m , n . wrwv rmmrn mxmmr wrrr ,vr rrrnr r. wr nr . wr v m nr rrm,n mnnmnnr.nm.nnr wrw,r wr wr vvn m nnr r wr v n m v nr r rr. wr v m wrr r wr v, r wr v ,nr n wrr v, n wr v . r wr vn n wr vv mn nm w wrr vv m.nnr mrnr wrxm mv., r r wr nwrv n nr rnm,mnn w wr rmm nnwrn nm., r w nrwr nv,nrmnnnrvrnmwrr, v wr nr , v. vnnrn wr r wr nwrv n, nr rv , v wr nr ,rm rr nwrrnrn .nn v rr. rvnnrn wr v rmnn v wr :mm w wnr nnrm, nr nrmv nm,r wr mmn ,rrw-n mn -r vnn wrr mr v n -nn n mmn n ,nnrm n nrnn n. -,n mr n . wr vnnr mn nr rrmn rn n m m n rrm: , , . rn wr v wrrrm,. x rn rxm,n , xm, mmrrr rnrrnx nn-rnrrmrrr rr . mmr wrrrmr, rn wr v m nr m rn mv nr rr., w r nnn rwrmrrmmwnr,nrmwr,mnnnnrw mr rr v mrrr m ,rmwrnrwr. r nr mr: r, mmr,rrv, nmvn mr, vv m.mnr, nn-rv mmr, rnm mmr , nn-v mmrrnrm rrnnmn v, mm mrmrrrn mnn mmrrr rrr .mrrr m m rr vr .nrnnnr xn wr r nr rrnrrm mr rrn wn mmrrr nr nn-r mnm.wnn..mrrr vmr rrrrn mrn mrmr.r wrrnrn n.wr nn,nr wrmr rvnnxmn mmnn wrnvwn. r nnwnrr n mrx.m, r wr v rr wrrnrrm rrnrrm rn nnwr mr nrxm.,rr wr wr vv n rr wr v m m wr v. r wr vnn n wr v m rn wr v. rx wmr mmvn n r.n mn mrvnmn rnmn wr v r n wr v n mnn,r mrrxm m, r nnwrv n rv,rmrr wr v rv wr.nr wr, r m wr v r wr v xr wrrm n mrn v nwr n .nnr mrxm nm r r rwrrnr. , r m mrnvnr m r,rxm, r nwr n rv,rm n wr v vn. m n v n wr n wrrn,v n m m n v r nwr n . rm n rnmn rv nwrw nrrv rnvn,rrmnr wrr wvr ,vnrmn mrxm,nrmn n v .nnr r wr v mr n wrrvnnrn rmr.nnr mrxm, r mwrrr:mwrrrmrn r wr rr r wrwrvrvn r.n n v wrrvn rmrn v rnmrn mrxrm wr, rvwr.nnr mrxm, r nwr n r rr nrnn rw wrrrvnvnr.nrxm,, r wr rrvrn m rr n m nn- rrn rrr,v ^^ rrr. r rr m n rr. v n . rrr, ^^ rrrv rrwr rrnnr mrxm, r nwr n n rr mn wnrrvnrrnnrnrrr,.rx ^m^ − ^^, n rrrrr. n rr m vnnr mrrmnxnm, rr nwr n r rr w mn rn.nnr mr rxmr, m rxm nznwr nwrrmr mxmznn wr rrmrr w mrmnnn rn.nnr wr, r rr n mm mxmzn wr rv nwr w mn rn nm rnm n rn wr rvr.,nnr mr nn rmnxnm,r r nw rr nr n nr r rrr, rrm mrr.n:nrwrrvnnrn,nrnrmr,n r rrnmrrr mr rxm nw,r nrn.nnrmr mrrnxmv,nr nn wrvv n.mr r rr rrnmnnnrrm mnnrxmn, r n rwrr n n r n r rr v rr.nnr mrxm, n rr n rmn rn r rrrm v rrr.n r nwr n rnm, n wr v , m n v nmrr rr rr .rnwnrrr mnrr,xm, m nmr n m rrn rrr, v ^^. r n n- wrn wrv vn rn n rr rwrr n r .nnr mnnm rwxr r n rr rnmwr r wr mv,n w wrn n wrv v r.nr,r wr, rr nwr n mrnm nn rr . r rr r mr rnn wrnm r wr v n n wr vrnm mrrvmrnwrrrmnn .r wr v . n rn, r r nrwr n. rrnm nwrw nr mrr wnrm,v n wrnmvn w,r m nr r wrn vv r. r n rwrr rrnm m rrnmnwr n m r rr . r nwr n r wr v n wr v n n rr r.nm nnrnwrr mrrnxr,m, mn nmr n mn-nrrn nmrrrr r,r v ^^. xmrr m nnrwnrm n:wr n n wr v rn mw.r mr, wrrrmv rn nwr n,nr wnrnmvn rnmn v rr, wrn m mr: n m - rrvvnnn,rrmnr wrr w v,nrmnn v wr -rnmn , n wrr vv,, v rr rrnm mnnwv r v, wrn r rr nrnr wr n v wrrvnnrn r rmn -rnmn n wr v wr v,n v rr nwr r wr vnnn v rr. r mrv.n mnrnrnr wmr, wrvnnmrrmnnnr mvr:wwrr rrmwrnrrmvrnwrvrvnwrrrvrn rrmrn wr rv wr,nv. rmr. m rnrmnwn rv m, wrn n wr v. r r wr v n w n m.n m, rnrn rrvr nm, wrnn m rmr n wrrvnnrn. r rmr. m rn m, wrn n , r rnr nn n rr rrmr mxmrmznn , r mn--n, , rn. n wrrmr w rmr. mmr rrn n m-, wrn n r rr, nnmnn r rr n n - -nw rrr rnrvrnr mr mn: rr,rnr,nrmrnn v nrn - r rmr, nwr n,n r rr rrrnmrnmrnn vn n wrmrv. m r.r m rmrr rn n rmnnn m-, w v rrnrn n , wrn rr n n n r rmn rn r rrrm v r rrr.rmnm.n m rn n rv m, wrn m mr rr. , r wr v, m n v rrmnm.n m , rnnn wr rvv,nrmm, wnnrnv m wmrrrn mwr, wrnr wrwrvr.n mn wrv rrnmn rmvn. m,rmrrn wrn rv m, wrn m mr r wr v rvv,wrr. m n v rm.r mwrrnr.rn m, wrn r m mr rmvn. m,rmrnn wnr vrv, mn, wrn m mr n wr v rv . m n v nm.n m wr rvnrn m wrrv mv, w.rn r wr v nm.n m wr rvnrnrn wrrv vm, w.rn r wr v mwr. m wr,rrm wr v,rnnmn rnmn v rr vn nr wr v n m -rnmn, m, rmrn: nrn nwr n,nrmnn v wrrvn - r wr v,n vvn rr,r,m wr rn nwr n r,rwrrnrn nrmnn v wrrvnnrnn wr vn. mrv.n mnrnrn wrm,v wrmnrnrnmr mnn v wrn vnwvrrvwn r wrrmr rmr rrvrnr rrm wnr wvr,nvr. wrrmnm.n m, r rn nwnrm-, wrn m mr wr v rv wr. n, m n v rmw.rrn mr. rn m, wrn m mr rnmr., w rr nnwr n mrn mmrrr,r rrr,n wr rn n m r- n.wr n nr rrmn m nmr., w wrrnv wrmrvn mmnrrrr,rr rrr,n wr n m-. rmn m rn nmnrm “rr”, “rrnr,”, “r”n “r”, “rmr”, “nr”, “rr”. rm “r” rn nnv mn.rvr, nnnrr, “rn”, “r”n “r”, “rmr”, “nr”, “rr”. “r”, “rmr”, “nr”m,rn, rr rm “r”, “n”, “r”n wr “r”, “ “nr”, “r”r”.nr “r”, “rn nmnrmnr. r rn mr”, “nr”, “rr”. rmwrrrr nr nnr nnn nn rn nmrnn.n vrr vmrr., n r mn nm w m nrnmrrr,mmrnnm,rrr,rrrn w r r w n.rrrrn w rmr nrn w r r mnn, r,rrn w rm nrrr, mnn, r,rrn r n r xm.rr, m w mr n,rr,r wrrrrmrrr,nmnn,nrrx,mrr wn n m nn nrr,mnn, r,rrn rxnm.. r rn n n rrmnrr rrm.rxrmmr,r r n rn n r n mr rrmnnrrnnnmnn. rr,mn n n n rrmnrrrn. nr n.n, r,rrn w rmr n n m rrxmr,nnr mrr n nr rrnnnnnrrrmr nr,xmr rn. rwnn r ,mn , mrnnnr nmmvrn nn.r. nvmmnnn mmnnmmnnn mmnn mr,mmrnr n rnm-nmnn,nn.r mrrvr,rrmrm m n mnr r n vrnnnn x rm mnn,n mnn m m nn,nm , vrnn -mnnr mn n -m r wnr "nmrn" n n rx rn r n n wr . r mn ""r "n"r nnmn nx rn xm mrrm n . mnn rrn n nm m, vr "mn" nr mn rwrn wr,n n , "n"r "v" m rrn mm rwr. “ n”r rnr rn,rn v,rmm “n,rrxmr,”r “ ,” “nr,”n v r,.mrxn,mr,rrrm “rxmr”r,m “ ”, “rnnnr v r rrnmn wn nr ,r,”n “ n” m wn nr , wn nr w.n,n wnrn , . mn. mn .., nn,vn n,nr v r rn n rn,n n wnr r v. vnrrxnm m ,v, n,n m r rnr r n mrrrxmr m, rr , w m mmnnn x nrn m nmr-r mm,nnmr- nvrnmn. , rrm ,x mrn nwr r mr-r mm mn rmv n nn-rmv mrv,nmn, nm, , n mr ,nm rr mn rn,r vr ,.nr,rrm rrm rmmnrm, ,mnn, rr,.nrn, rr,nrrrmr .mr-x rxn m rn.r rrrrnxmn rrm xrmnmrnnnrnn rrnr rrnrrxm rrnnnn r v nwnn r, w nr . r n vr m m r,n w m v n r m n rv rrr.n m n rrvnnn .n mrwn m mr w, rrnr n,nr rmrnn rnv, m n,n vn. n vr

Claims

. mwr,rrrm r nwr n,rnnmn rnmn m v wr r vn n wr v n - rv r, wrn m mr: rvnnn,rrmnr wrr v,nrmnn v wr -rnmn , n w wr v, v rr r rvrn, m n v r v, wrn mn wr r wr n v wrr rr nnrmn -r rvnnrn r wr v,n vnmn r n wr vn n v rrr.nwr r wr vn r .rrv m mnrnnr vrnnm wrr, w r wvrrn n vnrm r mnrnnvr mr:wrwr r wrrm r r wr v,n wr v. rn v wrrvn rrmn r . r mr rnrnmnnw rv m, wrn n n wr v. r r wr v n w . mnn ,rn n wrrvnrn r nr rv n.rmn, wrnn m rmrr . r mr rn m, wrn n , r rmr n r w m rn nr-n r -n,nr m , r rr n.r rm mnnxmzn,wr . m rrrnmrnnrmnmn , wrnr n r n rr, nnr mr: rr n- -nw rrr rnrvrnmn rr,rn nwr,nrmrnn v nrn - rr rrrmr, rr n,n rrnmrnmrnn vn n wrmrv. . m rn nn m , wrn n n n rrr mr rrrmnnn v n rr, w rrrn rmn v rr rr.rmn rn r rr .rn mmn rn n rv m, wrn m mr rr., r wr v, m n v r .rn m rmnn r m, w,n n rn n wrrv vm,n, wrmrnnn mvmrw r wrr wrr r rrnmn w n mv.n wrv . r mvn ,rn nn rv m, wrn m mr rrm wrr wvr rvv,wrr. m n v . r mrwrrrnnr.m, wrn r m mr . r mvn ,rrnmnn wrrv vm, wrn m mr n v n wr ,v rnv . m .v mn rnn wrnnvrrvm wmr, wrnv.r wr .v mn rnn wrnnvrrvrn wmr, wrvn.r wr. mwr,rrm wr v,rnnmn rnmn rv r wrr,vn nr wr v n m - m mrn: nnmn , r nwr n,nrmnn v wrrv vvnrn r ,r w n - r mr rv n,wnr n, nrv, wrrnrn nrmn wrnwrrv rnnrrnn wr vn. .rv mnnrrnnm wr, wrnvnmrmrnn v wr rmrn v wrrvn rr nr w mrr vw,r r.wrrmrn v w n v rrvn rrmn wr .rn mmn r,n rnn m , wrn m mr wr v nwrvr nw,r. m n v .r mwrrnrr.n m, wrn m mr r .n rr n, wwrr n mrn mmrrr,r rrr,n wr rn nnn rm nw-r. n nr rrmn m .n wrr v mrn mmrrr,r rrr,n wr rn, wrnnn wrmv-. nr rrmn m

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