牙橋

Mnemonic symbol: wisdom tooth. Maud Younger has a wisdom tooth removed just inside the ashram's kitchen.

桥 = 乔 + 木 : The Queen of Hearts (qi) put up a Christmas Tree (木) in the aorta's kitchen (ao2), but the star at the top is missing. She decides to replace it herself, puts on a bright yellow banana costume (乔) and uses a bridge (桥) to go straight to the top of the tree.