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