Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"can tac cac snippets" » "canh tac cac snippets", "cac tac cac snippets", "cong tac cac snippets", "can thac cac snippets", "can tai cac snippets", "can tap 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: (((("can tac 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: (((("can tac cac snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( can tac cac snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("can tac cac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.