2
Lattice=" 3.1175 0.0 0.0 0.0790866 3.08592 0.0 0.0254964 0.0188871 3.0771299999999995 "
     1 0.014284499999999999           -0.0507528 0.031400899999999995
     1              1.58131              1.56411   1.5110999999999999