Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets"
"hieu va ai snippets" » "lieu va ai snippets", "hieu qua ai snippets", "hieu va bai snippets", "hieu va dai snippets", "hieu va cai snippets"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hieu va ai snippets") OR ("python using data snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( hieu va ai snippets ) or ( python using data snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("hieu va ai snippets") or ("python using data snippets"))) or ("locating bug core snippets"))*.