8. When we play poker, if we get 2 cards of the same size (such as 2 fives), we say we have a "pair of fives." If we get three cards of the same size (such as 3 Ks), we say we have a "trio of Ks." If we get 4 cards of the same size, we say we have a "bomb." In a deck of poker cards, at least ( ) cards must be drawn to ensure a "bomb."
【Analysis】The worst-case scenario: First, take the two jokers, then take 3 cards of each from A to K, and finally take one more card, at least $2+13 \times 3+1=42$ cards