P B A M,NR.55*CZECH*
LATT  1
SYMM  -X,-Y, Z
SYMM  0.5+X,0.5-Y,Z
SYMM  0.5-X,0.5+Y,Z
    0 .5 / 0 .5 / 0 .5
    P B A M,NR.55*CZECH*