P N 3 N,NR.222*GC,BE*
LATT 1
SYMM    X,.5-Y,.5-Z
SYMM .5-X,   Y,.5-Z
SYMM .5-X,.5-Y,   Z
SYMM    Z,   X,   Y
SYMM    Z,.5-X,.5-Y  
SYMM .5-Z,   X,.5-Y
SYMM .5-Z,.5-X,   Y
SYMM    Y,   Z,   X
SYMM    Y,.5-Z,.5-X
SYMM .5-Y,   Z,.5-X
SYMM .5-Y,.5-Z,   X
SYMM .5+X,.5+Z,.5+Y
SYMM .5+X,  -Z,  -Y
SYMM   -X,.5+Z,  -Y 
SYMM   -X,  -Z,.5+Y
SYMM .5+Y,.5+X,.5+Z
SYMM .5+Y,  -X,  -Z
SYMM   -Y,.5+X,  -Z
SYMM   -Y,  -X,.5+Z
SYMM .5+Z,.5+Y,.5+X
SYMM .5+Z,  -Y,  -X
SYMM   -Z,.5+Y,  -X
SYMM   -Z,  -Y,.5+X
    .25 .75 / .25 .75 / .25 .75
    SONDER: Y .LE. X
    SONDER: Z .LE. Y
    P N 3 N,NR.222*GC,BE*