Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"gap van cau snippets" » "gap van code snippets", "tap van cau snippets", "cap van cau snippets", "gap va cau snippets", "gap van dau snippets", "gap van hau snippets", "gap van chat 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: (((("gap van cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("gap van cau snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( gap van cau snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gap van cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.