C Si 
 1.0000000000000000
     3.0825103848466755    0.0000000000000000   -0.0000000000000000
    -1.5412551924233377    2.6695323007065670    0.0000000000000000
    -0.0000000000000000    0.0000000000000000   12.5842959495899205
 C   Si 
   5   5
Selective dynamics
Cartesian
 -0.0000000154125534  1.7796882093694852  1.8875783066324727   T   T   T
 -0.0000000154125534  1.7796882093694852  9.4381558742390634   T   T   T
 -0.0000000154125520  0.0000000088984409  6.9212966849773796   T   T   T
 -0.0000000154125520  0.0000000088984409 11.9550150650683538   T   T   T
  1.5412551770107852  0.8898441091339633  4.4044374963607966   T   T   T
 -0.0000000154125534  1.7796882093694852 -0.0000660863436917   T   T   T
 -0.0000000154125534  1.7796882093694852  7.5505114819347696   T   T   T
 -0.0000000154125520  0.0000000088984409  5.0336522932421648   T   T   T
 -0.0000000154125520  0.0000000088984409 10.0673706720082219   T   T   T
  1.5412551770107852  0.8898441091339633  2.5167931042300387   T   T   T