(0,1,2,3,(4,5,(6,7,8,((9,10,11,12,13),14,15),16),(17,18,19,20)),(21,(22,23,(24,(25,26,27,28,29)))));
(1,2,3,(6,8,((9,10,11,12,13,27,(22,23,(24,(25,26,28,29,0,4),7))),15,(17,18,19,20,21)),16,5),14);

