Ferrocarril Midland - Yupanqui

{"lg_-1":[4,0,2,6],"lg_-1_6":[4,0,2,6],"lg_228":[4,null,2,6],"lg_228_6":[4,null,2,6]}

{"lg_-1":[2,2,2,6],"lg_-1_6":[2,2,2,6],"lg_203":[2,2,2,6],"lg_203_6":[2,2,2,6]}

{"lg_-1":[0,3,3,6],"lg_-1_6":[0,3,3,6],"lg_203":[null,null,2,2],"lg_203_6":[null,null,2,2],"lg_228":[null,3,null,3],"lg_228_6":[null,3,null,3],"lg_478":[null,null,1,1],"lg_478_6":[null,null,1,1]}

{"lg_-1":[2,1,0,3],"lg_-1_6":[2,1,0,3],"lg_203":[2,1,null,3],"lg_203_6":[2,1,null,3]}

{"lg_-1":[0,2,2,4],"lg_-1_6":[0,2,2,4],"lg_203":[null,null,1,1],"lg_203_6":[null,null,1,1],"lg_228":[null,2,null,2],"lg_228_6":[null,2,null,2],"lg_478":[null,null,1,1],"lg_478_6":[null,null,1,1]}