Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tim va do snippets" » "tim via do snippets", "tm va do snippets", "tim ha do snippets", "tim va dao snippets", "tim va doc snippets", "tim va co 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: (((("tim va do snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tim va do snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tim va do snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tim va do snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.