19
charge = 0
 C 0.668561 0.242582 0.619251
 C 2.107456 0.176830 0.234689
 C 3.040589 1.128439 0.336426
 C 2.781069 2.493451 0.895228
 C 4.423464 0.823044 -0.107929
 C 5.246067 1.792486 -0.917097
 C 5.634100 1.486877 0.491821
 H 0.025067 0.020602 -0.238726
 H 0.371666 1.213595 1.015230
 H 0.435914 -0.508459 1.381956
 H 2.426009 -0.779701 -0.177006
 H 1.717818 2.701864 0.998990
 H 3.207167 3.274430 0.259201
 H 3.238146 2.605035 1.883709
 H 4.563048 -0.217625 -0.381311
 H 4.827099 2.768503 -1.127285
 H 5.845688 1.384099 -1.720989
 H 5.473692 2.258763 1.233879
 H 6.508981 0.873706 0.668665