ren yao shi xing ; 人要是行 gan yi hang xing yi hang ; 干一行行一行 yi hang xing hang hang xing; 一行行行行行; hang hang xing gan na hang dou xing ;行行行干哪行都行; yao shi bu xing ;要是不行 gan yi hang bu xing yi hang; 干一行不行一行 yi hang bu xing hang hang bu xing; 一行不行行行不行 hang hang bu xing na hang dou bu xing; 行行不行干哪行都不行