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