Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tap tuc case snippets" » "tap tuc cac snippets", "tap eu case snippets", "tap two case snippets", "tap suc case snippets", "tap trac case 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 case 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 case snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tap tuc case snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tap tuc case snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.