Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bai cua khoi slippers" » "bai cua hoi slippers", "bai cua kho slippers", "bai cua khoa slippers", "ban cua khoi slippers", "dai cua khoi slippers", "bai ca khoi slippers", "bai cua khoi slippery", "bai cua khoi grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("bai cua khoi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bai cua khoi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bai cua khoi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bai cua khoi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.