Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hat muc cac snippets" » "sat muc cac snippets", "chat xuc cac snippets", "nham muc cac snippets", "hat tuc cac snippets", "hat duc cac snippets", "hat duoc cac 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 muc cac 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 muc cac snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hat muc cac snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hat muc cac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.