Cheonan City - Daejeon Korail

{"lg_-1":[9,8,4,21],"lg_-1_6":[3,2,1,6],"lg_189":[9,8,4,21],"lg_189_6":[3,2,1,6]}

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

{"lg_-1":[4,3,2,9],"lg_-1_6":[1,3,2,6],"lg_189":[3,2,2,7],"lg_189_6":[2,2,2,6],"lg_421":[1,1,null,2],"lg_421_6":[1,1,null,2]}

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

{"lg_-1":[3,2,2,7],"lg_-1_6":[2,2,2,6],"lg_189":[2,1,2,5],"lg_189_6":[2,1,2,5],"lg_421":[1,1,null,2],"lg_421_6":[1,1,null,2]}