Radical 心
9 strokes
suddenly 乍 (207a) + heart 心 (161) = how? 怎
怎么 (34) zěnme how, in what manner
怎样 (112) zěnyàng how
怎么样 (34, 112) zěnmeyàng how, how about

Suddenly his friend’s heart stopped. he would have to get it restarted. Yes, but how? / [DIY pronunciation]