1.l7 2.swap 3.l13 4.m8 5.i10 6.j9 7.j8 8.i11 9.k10 10.l17 11.k15 12.j18 13.q16 14.m12 15.m11 16.o11 17.n14 18.p21 19.p22 20.q19 21.o20 22.o18 23.e17 24.q15 25.r14 26.p13 27.o15 28.n16 29.h20 30.g15 31.h14 32.i14 33.s12 34.u19 35.f15 36.g13 37.b12 38.d9 39.c10 40.c11 41.d11 42.e13 43.c14 44.c7 45.f10 46.h9 47.h8 48.f8 49.u18 50.t17 51.r19 52.s18 53.i16 54.h17 55.f13 56.h12 57.j13 58.f11 59.v20 60.v16 61.v15 62.x15 63.b8 64.a8