Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cap can tang slippers" » "cap cao tang slippers", "cap can bang slippers", "cap ca tang slippers", "cap han tang slippers", "cap van tang slippers", "tap can tang slippers", "cap can tang slippery", "cap can tang 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 tang 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 tang slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cap can tang slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cap can tang slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.