Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"suc dat doc snippets" » "suc bat doc snippets", "sach dat doc snippets", "duc duat doc snippets", "suc dat duoc snippets", "suc day doc snippets", "suc dat nuoc 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: (((("suc dat doc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("suc dat doc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( suc dat doc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("suc dat doc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.