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