10 10 0 0 0 0 0 0 0 0999 V2000 23.8000 -17.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 23.8000 -16.1000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 22.5400 -18.2000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 24.9900 -18.2000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 22.6100 -15.4000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 21.3500 -17.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 26.1800 -17.5000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 21.3500 -16.1000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 27.3700 -18.2000 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 28.6300 -17.5000 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 1 3 2 0 0 0 1 4 1 0 0 0 2 5 2 0 0 0 3 6 1 0 0 0 4 7 1 0 0 0 5 8 1 0 0 0 7 9 1 0 0 0 9 10 1 0 0 0 6 8 2 0 0 0 M END