Solution
1.G*3c 2.Sx3c 3.S*3b 4.K2b 5.R2a+
1.G*3c 2.Sx3c 3.S*3b 4.K2b 5.R2a+
1.+Rx2a 2.+Bx2a 3.L*1c 4.Kx1c 5.G*2c
1.+Bx2b 2.Kx2b 3.N*3d 4.Px3d 5.B3c+ 6.Kx3c 7.G*3b
1.R2b+
1.+R3b 2.Sx3b 3.B1c+ 4.Kx1c 5.B*3a 6.K1b 7.B2b+
1.G2a 2.Kx2a 3.R4a+
1.G1b 2.Kx1b 3.P*1c 4.Kx1c 5.S*2b 6.K1b 7.L*1c
1.S*2c 2.Kx2c 3.B*1b 4.Kx1b 5.+R2a
1.B1c+ 2.Kx1c 3.G*2c
1.B*6f
if 2.R2c, 3.Bx9c+ 4.Kx9c 5.Rx9e