how to search
Search expression
In this method, the use of the plural, the prefix, and the suffix form, etc. is disregarded.
Searching by a single word
It is the most basic searching method. Example:
AND-searching
It matches the document which contains both two words. It is helpful to narrow down a search. You can designate more than 3 words. Insert " " (blank) between the words. Example:
OR-searching
It matches the document which contains at least one word of two. You can designate more than 3 words. Insert "or" between the words. Example:
transcription or phosphoric
NOT-searching
It matches the document which contains the first word and does not contain the second word. You can designate more than 3 words. insert "-" between the words. Example:
transcription -phosphoric
The order of priority of conditions
OR-searching will have a priority. Example:
transcription coactivator or phosphoric Windows
This will be search that contains "transcription" and "coactivator" or "phosphoric" and "Windows".
Phase search
If you want to include operators like blank, "and", "or". etc. in retrieval words, enclose it with a double quatation. Example:
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