1.j10 2.i11k11 3.h11h10 4.h9i10 5.j11i9 6.j8k8 7.h8k9 8.f6i6 9.l9i12 10.k10j13 11.e6e8 12.f9e7 13.d8f10 14.d12e9 15.f8c8 16.g8b8 17.d9e10 18.f11d10 19.j5l7 20.n9g4 21.h5i4 22.g6l5 23.g10g5 24.f5k6 25.j6h7 26.i8n8 27.j7l8 28.n7n6 29.n10n5 30.l10m9 31.p6j12 32.i7h3 33.o8m12 34.k12i14 35.l11k14 36.h15j15 37.g16h13 38.g14f14 39.e14f13 40.i15g15 41.f15k15 42.i18i17 43.i16e13 44.f12d13 45.d15c16 46.g12b17 47.e11j18 48.e15l16 49.o10p9 50.n11p8 51.m4n4 52.k4o5 53.j3o4 54.j4m6 55.o9k3 56.o11l3 57.e16o14 58.f16g17 59.c14f17 60.b13g18 61.c13c12 62.c15e17 63.h14c10 64.c9h18 65.i19m14 66.d16f18 67.d18b14 68.h12g13