C Si 
 1.0000000000000000
     4.6534000000000004    0.0000000000000000    0.0000000000000000
     0.0000000000000000    4.6534000000000004    0.0000000000000000
     0.0000000000000000    0.0000000000000000    4.6534000000000004
 C   Si 
   8   4
Cartesian
  1.8453631464220002  1.8453631464220002  1.8453631464220002
  0.4813368535780004  2.8080368535780007  4.1720631464220004
  2.8080368535780007  4.1720631464220004  0.4813368535780004
  4.1720631464220004  0.4813368535780004  2.8080368535780007
  2.8080368535780007  2.8080368535780007  2.8080368535780007
  4.1720631464220004  1.8453631464220002  0.4813368535780004
  1.8453631464220002  0.4813368535780004  4.1720631464220004
  0.4813368535780004  4.1720631464220004  1.8453631464220002
  0.0000000000000002  0.0000000000000002  0.0000000000000002
  2.3267000000000007  0.0000000000000002  2.3267000000000007
  0.0000000000000002  2.3267000000000007  2.3267000000000007
  2.3267000000000007  2.3267000000000007  0.0000000000000002