#p CCSD(T) cc-pVDZ pop=full gfprint

G2

0,1
C
O,1,AB
H,1,AH3,2,H3AB
H,2,BH9,1,H9BA,3,180.,0
X,1,1.,2,BAH12,3,180.,0
H,1,AH1,5,H1AH2,2,90.,0
H,1,AH1,5,H1AH2,2,-90.,0

AB=1.41526798
AH1=1.10037418
AH3=1.09348232
BH9=0.96129158
H1AH2=54.13726394
BAH12=131.31510075
H3AB=106.94071399
H9BA=107.8511363