Perhaps you should try some spelling variations:
"python using sat snippets" » "python using data snippets", "python using a snippets", "python using raw snippets", "python using sat slippers"
"cac dau tinh snippets" » "cac dac tinh snippets", "cac dao tinh snippets", "cac dam tinh snippets", "cac dan tinh snippets", "cac du tinh snippets", "cac dai tinh snippets", "cac dau tinh 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 using sat snippets") or ("cac dau tinh snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using sat snippets") OR ("cac dau tinh snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( python using sat snippets ) or ( cac dau tinh snippets ))) or ( locating bug code snippets ))*.