Perhaps you should try some spelling variations:
"python using data slippery" » "python using java slippery", "python using sat slippery", "python missing data slippery", "python using data slippers"
"cua dat lanh snippets" » "cua dat anh snippets", "cua dau lanh snippets", "cua hat lanh snippets", "cua dan lanh snippets", "cua vat lanh snippets", "cua dai lanh snippets", "cua dat lanh slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("cua dat lanh snippets") or ("python using data slippery"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cua dat lanh snippets") OR ("python using data slippery"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cua dat lanh snippets ) or ( python using data slippery ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cua dat lanh snippets") or ("python using data slippery"))) or ("locating bug code snippets"))*.