Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"pha duc cac snippets" » "pha duc code snippets", "pham duc cac snippets", "phan duc cac snippets", "pha du cac snippets", "pha duoc cac snippets", "pha tuc cac snippets", "pha muc cac 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: (((("pha duc cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("pha duc cac snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( pha duc cac snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("pha duc cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.