Study on Some Grammatical Forms in the Japanese Dialects Derived from their Semantic Contiguity Expressions

本文的研究对象是：条件语素“GII”在九州西北部方言中的用法及其地理分布；第二人称人称代词衍生的介词助词在日本西部方言中的使用及其地理分布；从引文形式“Toyuu”派生的一些语法化形式的用法及其在东北方言中的变化过程。通过这些研究，揭示了语法系统变异产生的部分过程。

Our subjects of the research are as follows.the usage of conditional morpheme "gii" and its geo-linguistical distribution in the dialects of Northwestern Kyushu.the usage of the interjectory particles derived from the personal pronouns of the second person and their geo-linguistical distribution in the dialects of Western part of Japan.the usages of some grammaticalized forms derived from the citation form "toyuu" and their process of changes in the Tohoku dialects.By this research a part of the process in which the variations of the grammatical systems was produced became clear.