Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tim man de snippets" » "tim ban de snippets", "tim mat de snippets", "tim mach de snippets", "tim man den snippets", "tim van de snippets", "tim dan de 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 man de 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 man de snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tim man de snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tim man de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.