jimmy, kwai, ben, fat lo, marcus, rodger, ah ming, benny, tai bill, chi wah, fat wong, andy - 12 ok
country ming - tbc
sam, 4 eye, bun chai, wing chai, joke - not ok

5 : 1
rodger x 1 (a : jimmy)
andy x 2 (A : rodger x 2)
marcus x 1 (a : no)
fat wong x 1 (a : no)

jimmy, kwai, ben, fat lo, marcus, rodger, ah ming, benny, tai bill, chi wah, fat wong, andy , country ming