Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chai va chan snippets" » "chat va chan snippets", "thai va chan snippets", "hai va chan snippets", "chai va phan snippets", "chai va cham snippets", "chai va chat snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("chai va chan snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chai va chan snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chai va chan snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chai va chan snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.