Solution
1.Bx3a+ 2.Gx3a 3.N*2e
1.Bx3a+ 2.Gx3a 3.N*2e
1.B*1a 2.Kx1a 3.N*2c 4.K2b 5.B*1a
1.+B3c 2.Bx3c 3.N*2c
1.R*1a 2.K2c 3.Rx1d+ 4.Kx1d 5.G*2d
1.B3a+ 2.Kx3a 3.G*3b 4.Kx3b 5.R*4b 6.K3a 7.G4a
1.Bx4c+ 2.+Bx4c 3.N*1c 4.Lx1c 5.G*1b
1.G*2c 2.K1a 3.S2a+ 4.Kx2a 5.S3b+ 6.K1a 7.+S2b
1.N*2d 2.Sx2d 3.G*1c 4.Sx1c 5.S*2a 6.K2b 7.R3b+
1.B1b+ 2.Kx1b 3.G*1b 4.K2a 5.N3c 6.Gx3c 7.G*2b
1.B*3a 2.Kx3a 3.G*3b 4.Kx3b 5.S*3c 6.K4a 7.G*4b