1.a5b5 2.a2b3 3.a4b4 4.a7b6 5.a1b2 6.b1c2 7.c1d2 8.b6e6 9.b2c3 10.a9e5 11.c2d3 12.a11e7 13.b3c4 14.f1f5 15.d1e2 16.b11f7 17.c3d4 18.g1g5 19.d2e3 20.k6g6 21.b4c5 22.g11g7 23.c5d6 24.a8c6 25.c4d5 26.d11d7 27.a6b7 28.i1i7 29.k1j2 30.k2h5 31.e11e10 32.h11h7 33.a3b2 34.i7h6 35.f11g10 36.i11f8 37.a10b10 38.k11j10 39.j11i10 40.k8g8 41.k4i4 42.k9j8 43.i10h9 44.j8h8 45.k5i5 46.k7i7 47.b7c8