Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bai di rong snippets" » "bai di dong snippets", "bai di vong snippets", "bai doi trong snippets", "bai da rong snippets", "bi di rong snippets", "hai di rong 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: (((("bai di rong snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bai di rong snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bai di rong snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bai di rong snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.