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