8
oxalic acid
C          2.29060        0.09310        0.00060
C          3.01400       -1.08440       -0.70000
O          0.96450        0.05030       -0.15620
O          2.89690        1.00330        0.54570
O          2.42040       -1.97200       -1.28800
O          4.35520       -0.97740       -0.63510
H          0.56690       -0.68160       -0.58540
H          4.74640       -0.26780       -0.16460
