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