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