Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"gap phi cong snippets" » "gap phi code snippets", "gap thi cong snippets", "gap phan cong snippets", "gap pham cong snippets", "gap phai cong snippets", "gap phoi cong snippets", "cap phoi cong snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("gap phi cong 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 phi cong snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( gap phi cong snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gap phi cong snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.