Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"pham ca hoi snippets" » "pham ca code snippets", "pham can hoi snippets", "pham ma hoi snippets", "pham va hoi snippets", "pham cau hoi snippets", "pham cua hoi snippets", "pham xa hoi 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: (((("python using java snippets") or ("pham ca hoi snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("pham ca hoi snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( pham ca hoi snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("pham ca hoi snippets"))) or ("locating bug core snippets"))*.