F 2 3,NR.196*CZECH*
LATT   -4
SYMM  Z,X,Y
SYMM Y,Z,X
SYMM X,-Y,-Z
SYMM Z,-X,-Y
SYMM Y,-Z,-X
SYMM -X,Y,-Z
SYMM -Z,X,-Y
SYMM -Y,Z,-X
SYMM -X,-Y,Z
SYMM -Z,-X,Y
SYMM -Y,-Z,X
    0 .5 / 0 .5 / -.25 .25
    SONDER: Y .LE. X
    SONDER: MAX. (X-.5,-Y) .LE. Z .LE. MIN. (.5-X,Y)
    F 2 3,NR.196*CZECH*