Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi bo dot snippets" » "thi bao dot snippets", "thi mo dot snippets", "thi ba dot snippets", "thi co dot snippets", "thi bo doi snippets", "thi bo mot 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: (((("thi bo dot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi bo dot snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi bo dot snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi bo dot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.