cardCount your naturals before chasing a concealed hand. C lines pay more because calls cannot save you.
cardYear hands want the soap: it plays the zero and nothing else on the card does. Holding two soaps is the section calling you.
cardConsecutive runs are the deepest section most years. When the deal is scattered numbers, start there.
cardA 2468 hand fights over half the number tiles. Check the pond for evens before you commit to one.
cardLike numbers live or die on three suits cooperating. One suit running dry ends the hand, so watch all three.