P 42/M,NR.84*CS,CZ*
LATT  1
SYMM  -X,-Y,Z
SYMM  -Y,X,0.5+Z
SYMM  Y,-X,0.5+Z
    0 .5 / 0 .5 / 0 .5
    P 42/M,NR.84*CS,CZ*