20 22 0 0 0 0 0 0 0 0999 V2000 29.8900 -19.7400 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 28.9800 -18.6200 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 29.3300 -17.2200 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 30.5900 -16.6600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 31.2900 -19.7400 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 31.8500 -17.2900 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 32.1300 -18.6200 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 28.3500 -16.2400 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 27.0200 -16.6600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 26.6700 -17.9900 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 27.6500 -18.9700 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 33.4600 -19.1100 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 34.5100 -18.1300 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 34.2300 -16.8000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 32.9000 -16.3800 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 30.5900 -15.2600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 31.7800 -14.6300 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 32.9700 -15.3300 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 34.1600 -14.6300 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 35.4200 -15.3300 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3 4 1 0 0 0 1 5 1 0 0 0 4 6 1 0 0 0 2 3 1 0 0 0 5 7 1 0 0 0 1 2 1 0 0 0 6 7 1 0 0 0 3 8 2 0 0 0 8 9 1 0 0 0 9 10 2 0 0 0 10 11 1 0 0 0 2 11 2 0 0 0 7 12 2 0 0 0 12 13 1 0 0 0 13 14 2 0 0 0 14 15 1 0 0 0 6 15 2 0 0 0 4 16 2 0 0 0 16 17 1 0 0 0 17 18 1 0 0 0 18 19 1 0 0 0 19 20 1 0 0 0 M END