Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets", "python using data slippers"
"than duc f slippery" » "tran duc f slippery", "phan duc f slippery", "than doc f slippery", "than duc _ slippery", "than duc m slippery", "than duc y slippery", "than duc f slippers"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("than duc f slippery") OR ("python using data snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( than duc f slippery ) or ( python using data snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("than duc f slippery") or ("python using data snippets"))) or ("locating bugs code snippets"))*.