Perhaps you should try some spelling variations:
"python missing data slippery" » "python using data slippery", "python missing data slippers"
"tai so bac snippets" » "tai sao bac snippets", "dai so bac snippets", "tai co bac snippets", "tai son bac snippets", "tai o bac snippets", "tai so bao snippets", "tai so bac 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: (((("python missing data slippery") or ("tai so bac snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python missing data slippery") OR ("tai so bac snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python missing data slippery ) or ( tai so bac snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python missing data slippery") or ("tai so bac snippets"))) or ("locating bug code snippets"))*.