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