Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"b phan code snippets" » "b phan cong snippets", "b phan co snippets", "b phan che snippets", "bi phan code snippets", "d phan code snippets", "a phan code snippets"
"locating bug core snippets" » "locating bug code snippets"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("b phan code snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( b phan code snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("b phan code snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.