Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tran tu han slippers" » "tran tuan han slippers", "tran thuy han slippers", "tran thi han slippers", "tran tu nhan slippers", "tran tu hanh slippers", "tran tu phan slippers", "tran tu han slippery", "tran tu han 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: (((("tran tu han slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tran tu han slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tran tu han slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tran tu han slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.