The present invention relates to a method for analyzing the structure of more than 7,000 languages existing on the earth, by using linguistic expressions, the method comprising the steps of: analyzing a
morpheme and a
syntax of a target
sentence by a
morpheme and
syntax analysis unit; and calculating, by a linguistic expression calculation unit, on the basis of a pre-learned linguistic expression learning
algorithm provided from a linguistic expression learning
algorithm, a linguistic expression for the
morpheme and the
syntax of the
sentence analyzed by the morpheme and syntax analysis unit, wherein the linguistic expression calculation unit divides the
sentence into four parts including an upper left part, a lower left part, an upper right part, and a lower right part, around a sentence center symbol, assigns a subject symbol to the upper left part, assigns a core
verb symbol to the lower left part, assigns a
verb type symbol (or a predicate symbol) to the lower right part, assigns a non-predicate symbol for the remaining
phrase, except for the subject and the
verb, in the upper right part, and then inputs symbolized specific information such as a character count symbol (.) indicating the character count of a
noun, an
adjective, and the like with a number, along with person symbols (1 to 4) indicating a first person, a second person, a
third person, and a non-person to at least one of four subscripts including an upper left script, a lower left subscript, an upper right subscript, and a lower right subscript of each assigned symbol. Accordingly, a specific sentence of a specific language is precisely analyzed into an accurate sentence structure, thereby improving the efficiency of linguistic usages such as
sentence recognition, interpretation, translation, search, and the like.