1.ATOM      Fe1                   5 CORE STATES
       CORE-FORCE in mRy/a.u. = |F|      Fx             Fy             Fz
:FCO001:   1.ATOM        102.443          0.000          0.000       -102.443

:1S 001: 1S                -513.046353382 Ry
:2S 001: 2S                 -58.978717964 Ry
:2PP001: 2P*                -50.680263346 Ry
:2P 001: 2P                 -49.762894073 Ry
:3S 001: 3S                  -5.639977916 Ry

        2.ATOM      Si2                   4 CORE STATES
       CORE-FORCE in mRy/a.u. = |F|      Fx             Fy             Fz
:FCO002:   2.ATOM        177.232          0.000          0.000        177.232

:1S 002: 1S                -130.049980860 Ry
:2S 002: 2S                  -9.057753282 Ry
:2PP002: 2P*                 -5.858812638 Ry
:2P 002: 2P                  -5.811323021 Ry