Mrv1652306031608022D 19 20 0 0 0 0 999 V2000 1.4289 0.8250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.7145 2.0625 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.0000 2.4750 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.4289 2.4750 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -0.0000 3.3000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.8579 0.8250 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.5724 1.2375 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.1434 2.0625 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.1434 1.2375 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.4289 3.3000 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.8579 2.4750 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 0.7145 3.7125 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 3.5724 2.0625 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 2.1434 3.7125 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 2.8579 3.3000 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 0.7145 4.5375 0.0000 N 0 0 0 0 0 0 0 0 0 0 0 0 4.2868 2.4750 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1.4289 4.9500 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.0000 4.9500 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 3 2 2 0 0 0 0 4 2 1 0 0 0 0 5 3 1 0 0 0 0 7 6 2 0 0 0 0 9 1 1 0 0 0 0 9 6 1 0 0 0 0 9 8 2 0 0 0 0 10 4 2 0 0 0 0 11 8 1 0 0 0 0 12 5 2 0 0 0 0 12 10 1 0 0 0 0 13 7 1 0 0 0 0 13 11 1 0 0 0 0 14 10 1 0 0 0 0 15 11 2 0 0 0 0 15 14 1 0 0 0 0 16 12 1 0 0 0 0 17 13 2 0 0 0 0 18 16 2 0 0 0 0 19 16 2 0 0 0 0 M END