Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phi lam song snippets" » "phi lam sang snippets", "phi lam dong snippets", "phi lam son snippets", "phai lam song snippets", "phap lam song snippets", "thai lam song 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: (((("phi lam song snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phi lam song snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phi lam song snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phi lam song snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.