Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chuc su cai snippets" » "phuc su cai snippets", "chuc nu cai snippets", "chun su cai snippets", "chuc su tai snippets", "chuc su hai snippets", "chuc su cao 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: (((("chuc su cai snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chuc su cai snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chuc su cai snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chuc su cai snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.