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