18 19 0 0 0 0 0 0 0 0999 V2000 27.8600 -19.3900 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 27.8600 -20.7900 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 26.6700 -21.4900 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 25.4100 -20.7900 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 25.4100 -19.3900 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 26.6700 -18.6900 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 24.2200 -18.6900 0.0000 C 0 0 3 0 0 0 0 0 0 0 0 0 22.9600 -19.3900 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 24.2200 -17.2900 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 22.9600 -20.7900 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 21.7700 -21.4900 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 20.5100 -20.7900 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 20.5100 -19.3900 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 21.7700 -18.6900 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 25.4100 -16.5900 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 25.4100 -15.1200 0.0000 N 0 0 3 0 0 0 0 0 0 0 0 0 26.6700 -14.4200 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 24.2200 -14.4200 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 10 11 1 0 0 0 11 12 2 0 0 0 12 13 1 0 0 0 13 14 2 0 0 0 14 8 1 0 0 0 9 15 1 0 0 0 5 7 1 0 0 0 15 16 1 0 0 0 16 17 1 0 0 0 7 8 1 0 0 0 16 18 1 0 0 0 1 2 2 0 0 0 7 9 1 0 0 0 2 3 1 0 0 0 3 4 2 0 0 0 4 5 1 0 0 0 5 6 2 0 0 0 6 1 1 0 0 0 8 10 2 0 0 0 M END