Perhaps you should try some spelling variations:
"hoi lam chat snippets" » "hoi lam code snippets", "hoi dam chat snippets", "hoi luan chat snippets", "hoi cao chat snippets", "hoc lam chat snippets", "noi lam chat snippets", "loi lam chat snippets"
"locating bug core snippets" » "locating bug code snippets"
"python using sat snippets" » "python using data snippets", "python using a snippets", "python using raw 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 using sat snippets") or ("hoi lam chat snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using sat snippets") OR ("hoi lam chat snippets"))) OR ("locating bug core snippets"))*.
• Removing quotes may allow a broader search: (((( python using sat snippets ) or ( hoi lam chat snippets ))) or ( locating bug core snippets ))*.