80 C 5.42841 26.91671 5.20840 O 4.42715 25.92876 5.01261 C 4.59270 24.73293 5.75862 H 4.80195 25.04514 6.79415 C 5.84213 23.92324 5.35296 H 6.72079 24.48354 5.69657 O 6.14888 23.57484 3.98060 C 5.47705 24.00060 2.90966 N 5.94935 23.33581 1.83974 O 4.56250 24.79645 2.86610 C 5.80338 22.59566 6.08237 H 6.63726 21.95217 5.77374 O 5.94580 22.83296 7.48872 C 4.47025 21.88827 5.76446 H 4.36637 21.78564 4.68950 O 4.56091 20.65041 6.44180 C 4.14672 19.42365 6.05118 C 4.27878 18.56382 7.15898 C 4.07144 17.19315 7.07536 C 3.72889 16.62158 5.85879 C 3.65654 15.16838 5.68535 O 3.96768 14.46282 6.82694 C 3.33242 14.63556 4.49406 N 3.26051 13.29289 4.13509 C 3.70423 12.16750 4.79023 O 4.26219 12.18614 5.88247 C 3.45373 10.85623 4.12067 C 3.18684 10.73097 2.75164 C 2.86926 9.48264 2.21089 C 2.82641 8.35620 3.03204 O 2.48039 7.14638 2.50295 C 3.12734 8.44487 4.39432 C 3.09029 7.23690 5.30971 C 2.12077 7.41829 6.45239 C 2.24042 6.95195 7.71087 C 3.35313 6.06793 8.20021 C 1.20760 7.29076 8.75330 C 3.46110 9.70581 4.92268 C 2.97265 15.54962 3.36467 O 2.57947 15.06905 2.29964 O 3.13457 16.90986 3.53714 C 3.52684 17.47529 4.77592 C 3.70906 18.88989 4.83150 C 3.49551 19.63284 3.54369 O 3.39146 22.61535 6.33938 C 3.23607 23.95489 5.85605 C 2.36689 24.66193 6.92476 C 2.38925 23.90825 4.57803 H 4.93089 27.87412 5.39005 H 6.02378 27.00786 4.29584 H 6.08612 26.70435 6.05624 H 6.72751 22.70397 1.95386 H 5.50935 23.46236 0.93732 H 5.55537 22.04881 7.92545 H 4.58714 18.97750 8.11987 H 4.22279 16.58296 7.96262 H 4.08685 13.51625 6.59863 H 2.84945 13.17545 3.21110 H 3.22709 11.57871 2.07514 H 2.65397 9.40887 1.14880 H 2.20268 7.26777 1.58049 H 4.11248 7.06934 5.66629 H 2.79334 6.33929 4.75752 H 1.24223 8.01608 6.20850 H 4.07439 5.80806 7.42182 H 2.93958 5.12712 8.58040 H 3.89899 6.55797 9.01268 H 0.40698 7.92346 8.35510 H 1.67447 7.83278 9.58267 H 0.74769 6.37873 9.14647 H 3.69703 9.79048 5.98411 H 3.25529 20.68374 3.66953 H 2.62520 19.23294 3.00752 H 4.37337 19.52586 2.89762 H 2.86648 24.65252 7.90140 H 1.41605 24.13714 7.07348 H 2.15285 25.70162 6.65559 H 2.83748 23.27346 3.81112 H 2.20856 24.90557 4.16549 H 1.41013 23.45865 4.78681