1.s1 2.swap 3.o4 4.l11 5.f16 6.h12 7.k11 8.k9 9.l9 10.l10 11.k10 12.l8 13.m8 14.m7 15.n7 16.n6 17.p5 18.o6 19.p6 20.o7 21.p7 22.n9 23.o9 24.n11 25.o11 26.o10 27.q9 28.p12 29.p11 30.n13 31.n12 32.m13 33.m12 34.l13 35.l12 36.k13 37.k12 38.j13 39.i13 40.j12 41.i12 42.j11 43.i11 44.j10 45.i10 46.j8 47.h9 48.h8 49.f9 50.g14 51.g11 52.h15 53.f14 54.f15 55.d16 56.e15 57.d15 58.e13 59.e14 60.g12 61.i14 62.i15 63.o13 64.n14 65.p13 66.o12 67.r11 68.q14 69.q13 70.o15 71.d13 72.d14 73.b15 74.c18 75.c17