Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ben cho me snippets" » "benh cho me snippets", "ben chi me snippets", "nen cho me snippets", "ben cho he snippets", "ben cho xe snippets", "ben cho ke 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: (((("ben cho me snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ben cho me snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ben cho me snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ben cho me snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.