Тивъртън - Хейс и Йидинг Юн.

{"lg_-1":[0,2,0,2],"lg_-1_6":[0,2,0,2],"lg_251":[null,2,null,2],"lg_251_6":[null,2,null,2]}

{"lg_-1":[8,4,8,20],"lg_-1_6":[3,1,2,6],"lg_251":[6,3,7,16],"lg_251_6":[3,null,3,6],"lg_46":[1,null,1,2],"lg_46_6":[1,null,1,2],"lg_490":[1,1,null,2],"lg_490_6":[1,1,null,2]}

{"lg_-1":[13,4,2,19],"lg_-1_6":[2,2,2,6],"lg_251":[10,1,null,11],"lg_251_6":[5,1,null,6],"lg_46":[3,2,1,6],"lg_46_6":[3,2,1,6],"lg_490":[null,1,1,2],"lg_490_6":[null,1,1,2]}

{"lg_-1":[3,3,5,11],"lg_-1_6":[2,1,3,6],"lg_251":[3,2,4,9],"lg_251_6":[2,1,3,6],"lg_46":[null,null,1,1],"lg_46_6":[null,null,1,1],"lg_490":[null,1,null,1],"lg_490_6":[null,1,null,1]}

{"lg_-1":[5,3,0,8],"lg_-1_6":[3,3,0,6],"lg_251":[5,1,null,6],"lg_251_6":[5,1,null,6],"lg_46":[null,1,null,1],"lg_46_6":[null,1,null,1],"lg_490":[null,1,null,1],"lg_490_6":[null,1,null,1]}