15
charge = 0
 C 1.557392 -0.672669 0.095550
 C 2.693131 0.248961 -0.321009
 C 3.225180 1.044717 0.832996
 O 3.998705 2.188007 0.550928
 C 2.715780 2.394710 1.128607
 C 2.721665 2.868271 2.533760
 O 1.812226 3.464385 3.041243
 H 1.201097 -1.258610 -0.753331
 H 0.711112 -0.105710 0.490814
 H 1.877924 -1.374936 0.869476
 H 2.367502 0.940675 -1.102705
 H 3.517570 -0.336445 -0.742046
 H 3.599101 0.460920 1.676395
 H 1.957897 2.827369 0.479757
 H 3.648618 2.614453 3.092566