Мэйденхед - Бромли

{"lg_-1":[9,3,6,18],"lg_-1_6":[2,1,3,6],"lg_61":[2,null,null,2],"lg_61_6":[2,null,null,2],"lg_63":[7,3,6,16],"lg_63_6":[1,1,4,6]}

{"lg_-1":[2,1,4,7],"lg_-1_6":[2,1,3,6],"lg_61":[2,1,4,7],"lg_61_6":[2,1,3,6]}

{"lg_-1":[2,3,2,7],"lg_-1_6":[2,3,1,6],"lg_61":[2,3,2,7],"lg_61_6":[2,3,1,6]}

{"lg_-1":[1,0,2,3],"lg_-1_6":[1,0,2,3],"lg_61":[1,null,2,3],"lg_61_6":[1,null,2,3]}

{"lg_-1":[0,1,2,3],"lg_-1_6":[0,1,2,3],"lg_61":[null,1,2,3],"lg_61_6":[null,1,2,3]}