Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phat am cung snippets" » "phat ai cung snippets", "phat am dung snippets", "phat ay cung snippets", "phan am cung snippets", "pham am cung snippets", "phap am cung 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: (((("phat am cung snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phat am cung snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phat am cung snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phat am cung snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.