2
Lattice=" 3.17667 0.0 0.0 -0.00925395 3.08552 0.0 0.092986 -0.00887739 3.15444 "
     1           0.00169867 0.016245400000000004           0.00623663
     1              1.59492   1.5496500000000002   1.5075299999999998