1.s16 2.swap 3.p16 4.m15 5.p12 6.m7 7.e6 8.g9 9.i11 10.j9 11.e10 12.f11 13.d12 14.e13 15.c14 16.c15 17.d14 18.d15 19.e14 20.e15 21.f14 22.f15 23.h14 24.h15 25.i14 26.i15 27.j14 28.j15 29.g15 30.f17 31.f16 32.e17 33.g16 34.g17 35.h16 36.h17 37.i16 38.i17 39.j16 40.j17 41.k16 42.k17 43.l16 44.l17 45.m16 46.m17 47.n16 48.n17 49.o18 50.o16 51.p15 52.o15 53.q13 54.p14 55.q14 56.n13 57.o11 58.m12 59.n10 60.l11 61.m9 62.k10 63.l8 64.l7 65.k8 66.k7 67.j8 68.j7 69.i8