19 19 0 0 0 0 0 0 0 0999 V2000 15.4000 -21.5600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 15.4000 -22.9600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 16.6124 -23.6600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 17.8249 -22.9600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 17.8249 -21.5600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 16.6124 -20.8600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 14.1876 -23.6600 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 19.0624 -20.8600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 20.2749 -21.5600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 21.4873 -20.8600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 22.6997 -21.5600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 23.9122 -20.8600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 25.1246 -21.5600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 26.3370 -20.8600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 27.5495 -21.5600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 28.7619 -20.8600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 29.9744 -21.5600 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 21.4873 -19.4600 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 23.9122 -19.4603 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1 2 2 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 1 6 1 0 0 0 2 7 1 0 0 0 5 8 1 0 0 0 8 9 2 0 0 0 9 10 1 0 0 0 10 11 1 0 0 0 11 12 2 0 0 0 12 13 1 0 0 0 13 14 1 0 0 0 14 15 1 0 0 0 15 16 1 0 0 0 16 17 1 0 0 0 10 18 2 0 0 0 12 19 1 0 0 0 M END