Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"cuong do a slippers" » "cuong dao a slippers", "cuong vo a slippers", "luong do a slippers", "cuong do va slippers", "cuong do ba slippers", "cuong do xa slippers", "cuong do a slippery", "cuong do a grippers"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cuong do a slippers") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( cuong do a slippers ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("cuong do a slippers") or ("python using java snippets"))) or ("locating bugs code snippets"))*.