Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi day doc snippets" » "thi day code snippets", "thi dai doc snippets", "thi dan doc snippets", "thi bay doc snippets", "thi day hoc snippets", "thi dat doc snippets", "thi duy doc snippets"
"python using java snippets" » "python using data 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 day doc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi day doc snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thi day doc snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi day doc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.