??? ??????

?????????????? ????? ???????????? ?????, ????????????? ????. ?? ?????? ????????????? ?? ??? ?????? ??????????? ??????:

search for ??? ?????? ?????? ??? ?????????? ???? ? ??????, ?????? ??????????? ??, ???????? ?????????. ???????????? ????? ????? ??????? ???? ????????.
+search +for ?????????? ?????? ?????? ????? "??????????", ???? ?????? "?????". ??? ????? ??????????? ?????? ??????????? ???? ???? "+".
+search -engine ??????????? ???? "-" ???? ?? ?????? ???????? ????? ???? ? ?????????? ??????.
"search engine" ??? ?????? ????? ?????, ?????? ????????? ?? ? ???????.
user:Kim ??? ?????? ?????? ????????????? ????????????, ???????? ????? ?????? ???????????? ??????? "user:".
userid:6 ???? ?? ?????? Id ????????????? ????????????, ?? ?????? ????? ??? ????? ????????.
subject:assessment ???? ?? ????? ????? ?????? ??????-?? ???????, ????????? ??????? "subject:".

??? ????? ???????????? ??????, ??????? ?????? ?????? ??? ????????? ???? ? ???? - ?? ??????? ?????, ??????? ??????? ????? ??????? ? ???????????.

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