Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"kho cay lua slippers" » "cho cay lua slippers", "kho cam lua slippers", "kho canh lua slippers", "kho vay luan slippers", "kho cay lua slippery", "kho cay lua 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: (((("kho cay lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("kho cay lua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( kho cay lua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("kho cay lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.