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