C3v         <-- Symmetry
1 3         <-- Units for distance and energy in dataset (0 = bohr, 1 = angstrom, 2 = hartree, 3 = ev, 4 = kcal/mol, 5 = kj/mol)
2.839427793 <-- Lattice constant
5           <-- Number of layers
2.33793858243 2.29889800873 2.29899809532 2.33810411827 <-- Interlayer spacings
0.0 0.0
