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