Шаньдун Лунэн - Шенжен Руби

{"lg_-1":[6,2,0,8],"lg_-1_6":[5,1,0,6],"lg_123":[6,2,null,8],"lg_123_6":[5,1,null,6]}

{"lg_-1":[1,5,3,9],"lg_-1_6":[1,4,1,6],"lg_123":[1,5,2,8],"lg_123_6":[1,4,1,6],"lg_730":[null,null,1,1],"lg_730_6":[null,null,1,1]}

{"lg_-1":[2,2,4,8],"lg_-1_6":[1,2,3,6],"lg_123":[2,2,4,8],"lg_123_6":[1,2,3,6]}

{"lg_-1":[1,1,0,2],"lg_-1_6":[1,1,0,2],"lg_123":[1,1,null,2],"lg_123_6":[1,1,null,2]}

{"lg_-1":[0,1,1,2],"lg_-1_6":[0,1,1,2],"lg_123":[null,1,1,2],"lg_123_6":[null,1,1,2]}