Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dao cho dat slippers" » "cao cho dat slippers", "dac cho dat slippers", "dao ho dat slippers", "dao chon dat slippers", "dao cho dao slippers", "dao cho dap slippers", "dao cho dat slippery", "dao 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: (((("dao 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: (((("dao cho dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dao cho dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dao cho dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.