日本語接続連鎖の先行構造に関する一考察

Abstract

This study aims to research and to extract the pre-Conjunctive Concatenation Constructs from Japanese Corpus “BCCWJ”, and to consider occurrence patterns of morphological forms and lexical categories in Japanese Conjunctive Concatenation. Through extracting data of BCCWJ, just lexical forms ‘ta’, ‘da’ and ‘no-desu’ were extracted. However, in front of these lexical forms could be placed four lexical categories, ‘verb’, ‘I-adjective’, ‘Na-adjective’ and ‘noun’. However, since many of the extracted words cannot be identified the lexical categories by the preceding word form alone, the part of speech of the preceding word form was investigated. We analyzed them by dividing them into four parts of speech: verbs, adjectives, na-adjectives, and nouns. As a result of the survey, it was found that the preceding part-of-speech in the connection chain was verb (78.12%), adjective (11.27%), noun (8.60%), and na-adjective (1.94%). By the meaning and function, it was found that the na-adjectives were not detected in "successive" and it was difficult to co-occur. "Causal" is difficult to co-occur with the Na-adjectives and nouns, "concession" and "addition" are less co-occurring with the Na-adjectives, and "simultaneous" is more likely to co-occur with the verbs, and the I-adjective is slightly co-occurring.