1.A1 2.G8 3.A1B2E8 4.G8H9E11 5.B2C3G9 6.H9G10J11 7.C3D4I11 8.J11I10K11 9.D4E5F11 10.E11F10E10 11.I11J10K10 12.I10I11J11 13.G9H10H11 14.G10H9H13 15.H10G11G9 16.H9I9I10 17.H11G10E11 18.E10F9E7 19.E8F7G7 20.E7F8G8 21.F7E8D8 22.F10E9D9 23.G7H8H9 24.I10H11F13 25.E5F6G13 26.I9I8H6 27.E8F7H7 28.H6G7G6 29.D8C9H6 30.E9D8G5 31.F7E8H5 32.I8J7H2 33.E8D7H4 34.J7K6E4 35.F6E5C4 36.E4F3C2 37.E5F4G4 38.F3G2F2 39.D7D6E2 40.F2E3E1 41.C4D3D2 42.C2D1C1 43.E2F1F2 44.H2G3F3 45.G4H3H2 46.F13F12E12 47.F11G12H1