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