Construction and use of the plain text database using the frame-words model in the metaphorical expression

众所周知，表达季节情绪和感受的词语往往塑造了诗歌文本的细微差别，因为我们或多或少地熟悉了日语中的季节词语。在本研究中，我试图收集不同时代的德国诗歌的数字化文本，以一种方便的修改后的文本格式作为文本数据库，然后列出影响诗歌文本情绪的诗歌框架词清单。搜索操作使用两个搜索词：可能的框架词和直接隐喻表达的可见部分，如介词“like”。纯文本数据库中的诗词文本格式简单，数据量小，操作起来非常方便和灵活。因此，我们可以通过在存储的文本中进行搜索来立即检验某个假设或解释的有效性。在这项研究中，我打算开发在存储的文本数据中进行搜索的方法，以便我们能够清楚地解释诗意的文本。

It is well aware that the words which express mood and feeling of the seasons often shape the nuance of the poetic text, since we are familiar with the Japanese versification with season words more or less. In the present study, I tried out to gather the digitized texts of German poetry from various eras in a handy modified text format as "Text-Databank", and then to make the list of the poetic frame-words which affects the mood of poetic texts. The searching operation was carried out by using two search terms: the possible frame-words and the visible parts of direct metaphorical expressions such as a preposition "like". The poetic texts in the plain text database can be operated very easily and flexibly, because they are in simple format and have little amount of data. Hence, we can examine the validity of a certain hypothesis or interpretation immediately with the help of the search in the stored texts. In this study I intend to develop search methods in stored text data, so that we can clearly explain the poetic text.