1.ATOM      Fe1                   5 CORE STATES
       CORE-FORCE in mRy/a.u. = |F|      Fx             Fy             Fz
:FCO001:   1.ATOM        104.267          0.000          0.000       -104.267

:1S 001: 1S                -513.047015047 Ry
:2S 001: 2S                 -58.979523919 Ry
:2PP001: 2P*                -50.681054977 Ry
:2P 001: 2P                 -49.763686893 Ry
:3S 001: 3S                  -5.640629537 Ry

        2.ATOM      Si2                   4 CORE STATES
       CORE-FORCE in mRy/a.u. = |F|      Fx             Fy             Fz
:FCO002:   2.ATOM        178.246          0.000          0.000        178.246

:1S 002: 1S                -130.049883460 Ry
:2S 002: 2S                  -9.057643025 Ry
:2PP002: 2P*                 -5.858703086 Ry
:2P 002: 2P                  -5.811213423 Ry