Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cap can nhan slippers" » "cap chan nhan slippers", "cap ca nhan slippers", "cap van nhan slippers", "cap han nhan slippers", "tap can nhan slippers", "cap can nhan slippery", "cap can nhan 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: (((("cap can nhan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cap can nhan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cap can nhan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cap can nhan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.