1.a4b4 2.m10l10 3.a13f8 4.l10k10 5.a3b3 6.m11l11 7.a2d2 8.a1b2 9.b4c4 10.m12l12 11.d1e2 12.a8b9 13.a5b5 14.j13i12 15.b3j3 16.i12j11 17.b13d11 18.a12b12 19.k1j2 20.l1l2 21.e1f2 22.j1k2 23.i1i2 24.h13i12 25.m5l5 26.h1h12 27.d2d3 28.b1c2 29.f1g2 30.b2c3 31.b5c6 32.a6b5 33.c6g10 34.h12h11 35.c4e4 36.k13k12 37.d11d9 38.i12i4 39.g2h3 40.j3j5