Win beats Pung/Kong; Pung/Kong beat Chow.
Sometimes more than one player wants the same discard. Priority decides who gets it.
Win has the highest priority. Pung and Kong beat Chow. Chow has the lowest priority.
Resolve multiple claims on the same discard.
Sometimes more than one player wants the same discard. Priority decides who gets it.
Win has the highest priority. Pung and Kong beat Chow. Chow has the lowest priority.
Call priority is Win > Pung/Kong > Chow.
If someone can win, that outranks ordinary set-making calls.