Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cuong v dat slippers" » "cuong vo dat slippers", "cuong ve dat slippers", "chuong v dat slippers", "cuong va dat slippers", "cuong _ dat slippers", "cuong v dat slippery", "cuong v dat 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.

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