Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"nang du dao slippers" » "nang tu dao slippers", "nang luc dao slippers", "nang doc dao slippers", "nang duc dao slippers", "nang diu dao slippers", "nang de dao slippers", "nang du dao slippery", "nang du dao 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: (((("nang du dao slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nang du dao slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( nang du dao slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nang du dao slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.