Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tac ha case snippets" » "tac a case snippets", "tac sea case snippets", "bac ha case snippets", "tac da case snippets", "tac xa 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: (((("tac ha 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: (((("tac ha case snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tac ha case snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tac ha case snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.