P 42 M C,NR.105*CS,CZ* LATT -1 SYMM -X,-Y,Z SYMM -Y,X,0.5+Z SYMM Y,-X,0.5+Z SYMM -X,Y,Z 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 C,NR.105*CS,CZ*