Solution
1.Rx1a+ 2.Kx1a 3.L*1c 4.K2b 5.L1b+
1.Rx1a+ 2.Kx1a 3.L*1c 4.K2b 5.L1b+
1.N*2d 2.Sx2d 3.G*2b
1.R*2e 2.P*2d 3.+B3b
1.N5d
1.R*2b 2.K1c 3.N*2e 4.Nx2e 5.R1b+ 6.Kx1b 7.+B2b
1.N5b+ 2.Sx5b 3.R7a+
1.B2a+ 2.Kx2a 3.G*2b
1.G*4b
1.+Bx4a 2.Kx4a 3.S*4b
1.P1d 2.K2c 3.N*1e