You can search through queries like that:
word1 +word2 +word3 -word
This query will show you name files' names which absoloutely contains "word1" and at least contains one of "word2" and "word3" without "word4".
You can search through queries like that:
word1 +word2 +word3 -word
This query will show you name files' names which absoloutely contains "word1" and at least contains one of "word2" and "word3" without "word4".