Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hat mo hoi snippets" » "hat mo code snippets", "hat mon hoi snippets", "hat do hoi snippets", "nhat moi hoi snippets", "hat mo phoi snippets", "hat mo hoc snippets", "hat co hoi 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: (((("hat mo hoi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hat mo hoi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( hat mo hoi snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hat mo hoi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.