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