1.ATOM      Fe1                   5 CORE STATES
       CORE-FORCE in mRy/a.u. = |F|      Fx             Fy             Fz
:FCO001:   1.ATOM         91.945          0.000          0.000        -91.945

:1S 001: 1S                -513.043664846 Ry
:2S 001: 2S                 -58.975732461 Ry
:2PP001: 2P*                -50.677299299 Ry
:2P 001: 2P                 -49.759928454 Ry
:3S 001: 3S                  -5.637821322 Ry

        2.ATOM      Si2                   4 CORE STATES
       CORE-FORCE in mRy/a.u. = |F|      Fx             Fy             Fz
:FCO002:   2.ATOM        169.636          0.000          0.000        169.636

:1S 002: 1S                -130.050143932 Ry
:2S 002: 2S                  -9.057982215 Ry
:2PP002: 2P*                 -5.859037746 Ry
:2P 002: 2P                  -5.811548403 Ry