Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi loc doi snippets" » "chi loc doi snippets", "thi goc doi snippets", "thi lo doi snippets", "thi luoc doi snippets", "thi hoc doi snippets", "thi loc dai 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 loc doi 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 loc doi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi loc doi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi loc doi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.