Busan Kyotong - Daejeon Korail

{"lg_-1":[4,8,8,20],"lg_-1_6":[1,2,3,6],"lg_189":[4,8,8,20],"lg_189_6":[1,2,3,6]}

{"lg_-1":[6,11,6,23],"lg_-1_6":[1,4,1,6],"lg_189":[6,11,5,22],"lg_189_6":[1,4,1,6],"lg_421":[null,null,1,1],"lg_421_6":[null,null,1,1]}

{"lg_-1":[11,10,6,27],"lg_-1_6":[4,2,0,6],"lg_189":[8,8,6,22],"lg_189_6":[4,1,1,6],"lg_421":[3,2,null,5],"lg_421_6":[3,2,null,5]}

{"lg_-1":[3,5,3,11],"lg_-1_6":[0,4,2,6],"lg_189":[3,5,3,11],"lg_189_6":[null,4,2,6]}

{"lg_-1":[2,4,5,11],"lg_-1_6":[1,2,3,6],"lg_189":[2,4,5,11],"lg_189_6":[1,2,3,6]}