Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cap bai goc snippets" » "cac bai goc snippets", "tap bai goc snippets", "cap tai goc snippets", "cap bai hoc snippets", "cap bao goc snippets", "cap bai doc 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: (((("cap bai goc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cap bai goc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cap bai goc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cap bai goc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.