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