Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"bang he ca snippets" » "bang he code snippets", "bang che ca snippets", "nang he ca snippets", "bang thep ca snippets", "bang he cac snippets", "bang he can snippets", "bang he cao 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: (((("bang he ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bang he ca snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( bang he ca snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bang he ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.