Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"kip pham can snippets" » "kip tham can snippets", "vi pham can snippets", "kip lam can snippets", "kip pham van snippets", "kip pham lan snippets", "kip pham ca 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: (((("kip pham can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("kip pham can snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( kip pham can snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("kip pham can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.