Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi bo doc snippets" » "thi bo code snippets", "thi bao doc snippets", "thi mo doc snippets", "thi ba doc snippets", "thi bo duoc snippets", "thi bo doi snippets", "thi bo oc 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 bo 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 bo doc snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thi bo doc snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi bo doc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.