Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hoc hai dot snippets" » "hoc hai code snippets", "hoc dai dot snippets", "hoc bai dot snippets", "hoc tai dot snippets", "hoc hai vuot snippets", "hoc nhan dot snippets", "hoc nhay dot 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: (((("hoc hai dot snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc hai dot snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( hoc hai dot snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc hai dot snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.