Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"gap do van snippets" » "gap doi van snippets", "cap do van snippets", "gap o van snippets", "gap dao van snippets", "gap vo van snippets", "gap so van snippets"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("gap do van snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( gap do van snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("gap do van snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.