1.ATOM      Fe1                   5 CORE STATES
       CORE-FORCE in mRy/a.u. = |F|      Fx             Fy             Fz
:FCO001:   1.ATOM         96.763          0.000          0.000        -96.763

:1S 001: 1S                -513.044376785 Ry
:2S 001: 2S                 -58.976574833 Ry
:2PP001: 2P*                -50.678131098 Ry
:2P 001: 2P                 -49.760761067 Ry
:3S 001: 3S                  -5.638391770 Ry

        2.ATOM      Si2                   4 CORE STATES
       CORE-FORCE in mRy/a.u. = |F|      Fx             Fy             Fz
:FCO002:   2.ATOM        173.545          0.000          0.000        173.545

:1S 002: 1S                -130.050320162 Ry
:2S 002: 2S                  -9.058097934 Ry
:2PP002: 2P*                 -5.859157178 Ry
:2P 002: 2P                  -5.811667565 Ry