Perhaps you should try some spelling variations:
"hap dai nhat slices" » "hap dai ham slices", "hap dang nhat slices", "hap moi nhat slices", "hap dai han slices", "tap dai nhat slices", "hop dai nhat slices", "hap dan nhat slices"
"python using data slippery" » "python using java slippery", "python using sat slippery", "python missing data slippery", "python using data slippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets", "locating bug code slippers"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using data slippery") or ("hap dai nhat slices"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using data slippery") OR ("hap dai nhat slices"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( python using data slippery ) or ( hap dai nhat slices ))) or ( locating bug code snippets ))*.