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