Cheonan City - Daejeon Korail

{"lg_-1":[7,8,3,18],"lg_-1_6":[4,2,0,6],"lg_189":[7,8,3,18],"lg_189_6":[4,2,null,6]}

{"lg_-1":[4,5,5,14],"lg_-1_6":[1,2,3,6],"lg_189":[3,3,5,11],"lg_189_6":[1,1,4,6],"lg_421":[1,2,null,3],"lg_421_6":[1,2,null,3]}

{"lg_-1":[5,6,4,15],"lg_-1_6":[2,2,2,6],"lg_189":[2,5,4,11],"lg_189_6":[null,2,4,6],"lg_421":[3,1,null,4],"lg_421_6":[3,1,null,4]}

{"lg_-1":[1,3,3,7],"lg_-1_6":[0,3,3,6],"lg_189":[1,2,3,6],"lg_189_6":[1,2,3,6],"lg_421":[null,1,null,1],"lg_421_6":[null,1,null,1]}

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