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