I 41 C D,NR.110*CS,CZ*
LATT -2
SYMM -X,Y,0.5+Z
SYMM Y,0.5-X,0.25+Z
SYMM Y,0.5+X,0.75+Z
SYMM -X,-Y,Z
SYMM X,-Y,0.5+Z
SYMM -Y,0.5+X,0.25+Z
SYMM -Y,0.5-X,0.75+Z
    0 .5 / 0 .5 / 0 .25
    I 41 C D,NR.110*CS,CZ*