Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chung co dat slippers" » "chung cho dat slippers", "chung cu dat slippers", "chong co dat slippers", "chung coc dat slippers", "chung co dan slippers", "chung co dot slippers", "chung co dat slippery", "chung co 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: (((("chung co 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: (((("chung co dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chung co dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chung co dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.