Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"con va chat snippets" » "con va code snippets", "con van chat snippets", "con va phat snippets", "con va cham snippets", "cong va chat snippets", "chon va chat snippets", "lon va chat snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("con va chat snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("con va chat snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( con va chat snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("con va chat snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.