Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cung co ma slippers" » "chung co ma slippers", "dung co ma slippers", "cong co ma slippers", "cung co ma slippery", "cung co ma grippers"
"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: (((("cung co ma slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cung co ma slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cung co ma slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cung co ma slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.