Довер - Мэйденхед

{"lg_-1":[6,5,1,12],"lg_-1_6":[4,1,1,6],"lg_61":[null,1,1,2],"lg_61_6":[null,1,1,2],"lg_63":[6,4,null,10],"lg_63_6":[5,1,null,6]}

{"lg_-1":[2,5,12,19],"lg_-1_6":[1,1,4,6],"lg_61":[1,5,12,18],"lg_61_6":[null,2,4,6],"lg_46":[1,null,null,1],"lg_46_6":[1,null,null,1]}

{"lg_-1":[6,3,11,20],"lg_-1_6":[1,1,4,6],"lg_61":[5,2,11,18],"lg_61_6":[1,null,5,6],"lg_46":[1,1,null,2],"lg_46_6":[1,1,null,2]}

{"lg_-1":[1,1,7,9],"lg_-1_6":[0,1,5,6],"lg_61":[1,1,7,9],"lg_61_6":[null,1,5,6]}

{"lg_-1":[2,2,6,10],"lg_-1_6":[1,1,4,6],"lg_61":[2,1,6,9],"lg_61_6":[2,null,4,6],"lg_46":[null,1,null,1],"lg_46_6":[null,1,null,1]}