Input regulations of search keywords:
　You can input in several keywords to search in the text box and specify these relations.

AND
Space character is interpreted as "AND" operator.
　Ex) Materials with "JAPAN" and "constitution" JAPAN constitution

OR
Vertical bar (|) is interpreted as "OR" operator.
　Ex) Materials with "JAPAN" or "constitution" JAPAN|constitution

NOT
Exclamation point (!) is interpreted as "NOT" operator.
　Ex) Materials with "JAPAN" and without "constitution" JAPAN!constitution

Exact phrase
To search for an exact phrase, enclose the phrase in double quotation marks.
　Ex) Materials with "JAPAN constitution" "JAPAN constitution"
*Limit of search keywords is 256 bytes. You receive error messages and cannot search in excess.

• Previous
• Contents
• Next