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