Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"pha cau den snippets" » "pha cau code snippets", "phan cau den snippets", "phap cau den snippets", "pha cac den snippets", "pha cap den snippets", "pha cau de snippets", "pha hau den 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 cau den 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 cau den snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( pha cau den snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("pha cau den snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.