Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tap tuc cong snippets" » "tap duc cong snippets", "tap toc cong snippets", "tap tuc vong snippets", "tap suc cong snippets", "tap trac 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: (((("tap tuc cong snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tap tuc cong snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tap tuc cong snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tap tuc cong snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.