Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dong doi xac slippers" » "duong doi xac slippers", "dung doi xac slippers", "dong hoi xac slippers", "dong doi tac slippers", "dong doi xa slippers", "dong doi cach slippers", "dong doi xac slippery", "dong doi 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: (((("dong doi 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: (((("dong doi xac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dong doi xac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dong doi xac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.