Swift Hesperange - UNA Strassen

{"lg_-1":[1,1,1,3],"lg_-1_6":[1,1,1,3],"lg_218":[1,1,null,2],"lg_218_6":[1,1,null,2],"lg_325":[null,null,1,1],"lg_325_6":[null,null,1,1]}

{"lg_-1":[3,3,3,9],"lg_-1_6":[2,2,2,6],"lg_218":[3,2,2,7],"lg_218_6":[2,2,2,6],"lg_571":[null,1,1,2],"lg_571_6":[null,1,1,2]}

{"lg_-1":[4,1,2,7],"lg_-1_6":[3,1,2,6],"lg_218":[4,1,2,7],"lg_218_6":[3,1,2,6]}

{"lg_-1":[1,2,1,4],"lg_-1_6":[1,2,1,4],"lg_218":[1,1,1,3],"lg_218_6":[1,1,1,3],"lg_571":[null,1,null,1],"lg_571_6":[null,1,null,1]}

{"lg_-1":[3,0,0,3],"lg_-1_6":[3,0,0,3],"lg_218":[3,null,null,3],"lg_218_6":[3,null,null,3]}