10
charge = 0
 O 0.827873 -0.001080 -0.060116
 C 2.030326 -0.001060 -0.065359
 C 2.935951 1.197763 -0.069182
 C 4.188919 0.746271 -0.074734
 C 4.188943 -0.748319 -0.074985
 C 2.935989 -1.199853 -0.069587
 H 2.580570 2.217127 -0.067473
 H 5.092223 1.341988 -0.078595
 H 5.092266 -1.344007 -0.079047
 H 2.580640 -2.219229 -0.068221