4
\ce{H2PO},^2A^\prime,CC3,aug-cc-pVTZ
P    0.00000000            0.46444181           -0.05297517
O    0.00000000           -1.03672337            0.03017006
H    1.10122600            1.08986752            0.57463978
H   -1.10122600            1.08986752            0.57463978