Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cap dong cho snippets" » "cao dong cho snippets", "cau dong cho snippets", "ca dong cho snippets", "cap dung cho snippets", "cap dong co snippets", "cap dong hoc 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: (((("cap dong cho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cap dong cho snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cap dong cho snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cap dong cho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.