Chippenham - Dartford

{"lg_-1":[1,2,3,6],"lg_-1_6":[1,2,3,6],"lg_63":[1,2,3,6],"lg_63_6":[1,2,3,6]}

{"lg_-1":[2,2,2,6],"lg_-1_6":[2,2,2,6],"lg_63":[2,null,1,3],"lg_63_6":[2,null,1,3],"lg_46":[null,2,1,3],"lg_46_6":[null,2,1,3]}

{"lg_-1":[3,2,1,6],"lg_-1_6":[3,2,1,6],"lg_63":[3,2,null,5],"lg_63_6":[3,2,null,5],"lg_46":[null,null,1,1],"lg_46_6":[null,null,1,1]}

{"lg_-1":[1,1,0,2],"lg_-1_6":[1,1,0,2],"lg_63":[1,null,null,1],"lg_63_6":[1,null,null,1],"lg_46":[null,1,null,1],"lg_46_6":[null,1,null,1]}

{"lg_-1":[1,2,0,3],"lg_-1_6":[1,2,0,3],"lg_63":[1,2,null,3],"lg_63_6":[1,2,null,3]}