Your search +path:a +path:test +path:iterators +path:predef +path:. +path:iterators +path:reverse +path:. +path:iterators +path:reverse +path:. +path:iter +path:. +path:ops +path:reverse +path:. +path:iter +path:. +path:op did not match any files.
Suggestions:

• Make sure all terms are spelled correctly.
• Try different keywords.
• Try more general keywords.
• Use 'wil*' cards if you are looking for partial match.