Perhaps you should try some spelling variations:
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets", "python using data slippers"
"si quoc ban snippets" » "si quoc bao snippets", "si quoc lan snippets", "si quoc quan snippets", "mai quoc ban snippets", "bui quoc ban snippets", "tai quoc ban snippets", "si quoc ban 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: (((("si quoc ban snippets") or ("python using data snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("si quoc ban snippets") OR ("python using data snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( si quoc ban snippets ) or ( python using data snippets ))) or ( locating bug code snippets ))*.