Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"van cau dang slippers" » "van cao dang slippers", "van cac dang slippers", "van cau danh slippers", "van dau dang slippers", "van hau dang slippers", "van chat dang slippers", "van cau dang slippery", "van cau dang 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: (((("van cau dang slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("van cau dang slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( van cau dang slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("van cau dang slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.