Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"khu doi hanh slippers" » "khu doc hanh slippers", "khu doi khang slippers", "khu thi hanh slippers", "khu do hanh slippers", "phu doi hanh slippers", "khi doi hanh slippers", "khu doi hanh slippery", "khu doi hanh 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: (((("khu doi hanh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("khu doi hanh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( khu doi hanh slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("khu doi hanh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.