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