Busan Kyotong - Daejeon Korail

{"lg_-1":[3,6,5,14],"lg_-1_6":[1,1,4,6],"lg_189":[3,6,5,14],"lg_189_6":[1,1,4,6]}

{"lg_-1":[2,2,4,8],"lg_-1_6":[2,2,2,6],"lg_189":[1,2,4,7],"lg_189_6":[1,2,3,6],"lg_421":[1,null,null,1],"lg_421_6":[1,null,null,1]}

{"lg_-1":[4,1,3,8],"lg_-1_6":[3,1,2,6],"lg_189":[3,1,3,7],"lg_189_6":[2,1,3,6],"lg_421":[1,null,null,1],"lg_421_6":[1,null,null,1]}

{"lg_-1":[2,1,2,5],"lg_-1_6":[2,1,2,5],"lg_189":[1,1,2,4],"lg_189_6":[1,1,2,4],"lg_421":[1,null,null,1],"lg_421_6":[1,null,null,1]}

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