Si
 1.0000000000000000
     5.4465892347861207    0.0000000000000000    0.0000000000000000
     0.0035964861491207    5.4583515182200015    0.0000000000000000
     0.0252151071735743   -0.0085817460206256    5.4095375003897290
 Si 
   8
Cartesian
  5.4660968015460440  5.4308420497061549  5.3877140255681040
  1.3429142166654526  1.3522845449628966  1.3131527707870778
  5.4230918628304678  2.7909519978322836  2.6554792542119476
  1.3962019293781731  4.0917182349577041  4.1295812188456846
  2.7434663702841404  5.4274273877284047  2.6410802270657077
  4.1283878510865719  1.3666666318486953  4.0566691641676700
  2.7926794284557457  2.7138803771183899  5.4024682272252500
  4.0435935781830521  4.1264373372587464  1.3252144914693478
