Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tac dan xac slippers" » "tac danh xac slippers", "cac dan xac slippers", "tac da xac slippers", "tac dan bac slippers", "tac dan cac slippers", "tac dan xa slippers", "tac dan xac slippery", "tac dan xac 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: (((("tac dan xac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tac dan xac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tac dan xac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tac dan xac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.