Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"time cac le snippets" » "tich cac le snippets", "te cac le snippets", "tin cac le snippets", "time cach le snippets", "time cac he snippets", "time mac le 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: (((("time cac le snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("time cac le snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( time cac le snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("time cac le snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.