( 0 2 4 60203 l( 1 2 9 47853 l( 3 0 8 35021 l( 5 0 3 23849 l( 7 2 7 13134 l( 9 1 2 6305 l( 11 -1 -1 2687 l r ) r( 12 -1 -1 3618 l r ) ) r( 10 -1 -1 6829 l r ) ) r( 8 2 7 10715 l( 19 3 10 5446 l( 21 -1 -1 2936 l r ) r( 22 -1 -1 2510 l r ) ) r( 20 -1 -1 5269 l r ) ) ) r( 6 0 3 11172 l( 29 0 7 8176 l( 31 2 8 4576 l( 33 -1 -1 2135 l r ) r( 34 -1 -1 2441 l r ) ) r( 32 -1 -1 3600 l r ) ) r( 30 -1 -1 2996 l r ) ) ) r( 4 -1 -1 12832 l r ) ) r( 2 -1 -1 12350 l r ) )
5 20
