Гресфорд - Лланрхедр

{"lg_-1":[1,0,0,1],"lg_-1_6":[1,0,0,1],"lg_257":[1,null,null,1],"lg_257_6":[1,null,null,1]}

{"lg_-1":[9,6,8,23],"lg_-1_6":[2,4,0,6],"lg_257":[9,6,8,23],"lg_257_6":[2,4,null,6]}

{"lg_-1":[9,0,14,23],"lg_-1_6":[2,0,4,6],"lg_257":[9,null,14,23],"lg_257_6":[2,null,4,6]}

{"lg_-1":[3,6,3,12],"lg_-1_6":[2,4,0,6],"lg_257":[3,6,3,12],"lg_257_6":[2,4,null,6]}

{"lg_-1":[4,0,7,11],"lg_-1_6":[0,0,6,6],"lg_257":[4,null,7,11],"lg_257_6":[null,null,6,6]}