Tartu Kalev - Sssolutions

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

{"lg_-1":[3,1,2,6],"lg_-1_6":[3,1,2,6],"lg_313":[3,1,2,6],"lg_313_6":[3,1,2,6]}

{"lg_-1":[0,0,1,1],"lg_-1_6":[0,0,1,1],"lg_313":[null,null,1,1],"lg_313_6":[null,null,1,1]}

{"lg_-1":[3,1,0,4],"lg_-1_6":[3,1,0,4],"lg_313":[3,1,null,4],"lg_313_6":[3,1,null,4]}

{"lg_-1":[0,0,1,1],"lg_-1_6":[0,0,1,1],"lg_313":[null,null,1,1],"lg_313_6":[null,null,1,1]}