>>41350644Main ones to memorize are the basic ones like 3 of a kind dragons (chun (red) hatsu(green) and haku(white), seat wind or round wind, tanyao (no winds/dragons 1s or 9s) and toi toi (4 triples and a pair). After that its the other basic things like half flush (only one suit + honors(dragons/winds)), full flush (only one suit)