Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tra cho dat slippers" » "trang cho dat slippers", "tra chat dat slippers", "toan cho dat slippers", "tra chon dat slippers", "tra cho dao slippers", "tra cho dap slippers", "tra cho dat slippery", "tra cho 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.

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