Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phuc tap phe snippets" » "thuc tap phe snippets", "hoc tap phe snippets", "tuc tap phe snippets", "phuc lap phe snippets", "phuc tap pham snippets", "phuc thap phu snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("phuc tap phe snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phuc tap phe snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phuc tap phe snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phuc tap phe snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.