1.j10 2.k11k9 3.j9j11 4.k12k10 5.k13k8 6.j12j8 7.l10l12 8.m11l9 9.h12i13 10.j14i10 11.j13h11 12.h13i12 13.f12l13 14.m13g13 15.m12g11 16.f11h10 17.n11f10 18.e9k14 19.l14l15 20.l11l16 21.n12m15 22.n13n15 23.e12n16 24.d12o17 25.e13e14 26.d14e15 27.f16d15 28.f15c16 29.g14m17 30.h15o15 31.e10o14 32.d10o12 33.d11c11 34.c12c10 35.i16g15 36.g17h16 37.i15h14 38.i17k17 39.e17d18