19 21 0 0 0 0 0 0 0 0999 V2000 26.2234 -17.9042 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 27.6200 -17.9044 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 25.5325 -16.6870 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 25.5233 -19.1111 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 28.3322 -16.7114 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 28.3062 -19.1187 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 24.1256 -16.6809 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 26.2372 -15.4830 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 24.1238 -19.1162 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 26.2245 -20.3342 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 27.6442 -15.4889 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 29.7282 -16.7244 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 29.6962 -19.1419 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 23.4227 -17.8929 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 27.6293 -20.3324 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 30.4061 -17.9409 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 22.0129 -17.8920 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 31.8124 -17.9601 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 21.3189 -16.6797 0.0000 C 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 2 6 1 0 0 0 3 7 1 0 0 0 3 8 1 0 0 0 4 9 2 0 0 0 4 10 1 0 0 0 5 11 1 0 0 0 5 12 1 0 0 0 6 13 2 0 0 0 7 14 2 0 0 0 10 15 1 0 0 0 12 16 2 0 0 0 14 17 1 0 0 0 16 18 1 0 0 0 17 19 1 0 0 0 8 11 1 0 0 0 9 14 1 0 0 0 13 16 1 0 0 0 M END