C Si 
 1.0000000000000000
     3.0825103848429500    0.0000000000000000   -0.0000000000000000
    -1.5412551924214750    2.6695323007033394   -0.0000000000000001
    -0.0000000000000002   -0.0000000000000007   37.7528878490054538
 C   Si 
  15  15
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000 -0.0003419138241333   T   T   T
  1.5412551924214755  0.8898441002344465 12.5839540358443571   T   T   T
 -0.0000000000000012  1.7796882004688930 25.1682499855128476   T   T   T
 -0.0000000000000000 -0.0000000000000001  5.0333764660621387   T   T   T
  1.5412551924214752  0.8898441002344464 17.6176724157306275   T   T   T
 -0.0000000000000012  1.7796882004688928 30.2019683653991216   T   T   T
 -0.0000000000000000 -0.0000000000000004 15.1008132257381007   T   T   T
  1.5412551924214752  0.8898441002344462 27.6851091754065912   T   T   T
 -0.0000000000000010  1.7796882004688934  2.5165172760696142   T   T   T
 -0.0000000000000000 -0.0000000000000006 22.6513907955692169   T   T   T
  1.5412551924214752  0.8898441002344458 35.2356867452377429   T   T   T
 -0.0000000000000010  1.7796882004688932 10.0670948459007530   T   T   T
 -0.0000000000000002 -0.0000000000000008 32.7188275552942471   T   T   T
  1.5412551924214755  0.8898441002344466  7.5502356559572821   T   T   T
 -0.0000000000000011  1.7796882004688930 20.1345316056257708   T   T   T
 -0.0000000000000000 -0.0000000000000000  1.8873024785731585   T   T   T
  1.5412551924214755  0.8898441002344464 14.4715984282416485   T   T   T
 -0.0000000000000012  1.7796882004688928 27.0558943779101284   T   T   T
 -0.0000000000000000 -0.0000000000000002  6.9210208584276929   T   T   T
  1.5412551924214752  0.8898441002344463 19.5053168080961790   T   T   T
 -0.0000000000000012  1.7796882004688928 32.0896127577646624   T   T   T
 -0.0000000000000000 -0.0000000000000004 16.9884576181706279   T   T   T
  1.5412551924214752  0.8898441002344460 29.5727535678391114   T   T   T
 -0.0000000000000010  1.7796882004688934  4.4041616685021348   T   T   T
 -0.0000000000000001 -0.0000000000000006 24.5390351879174453   T   T   T
  1.5412551924214752  0.8898441002344458 37.1233311375859145   T   T   T
 -0.0000000000000010  1.7796882004688932 11.9547392382489495   T   T   T
 -0.0000000000000002 -0.0000000000000009 34.6064719477327003   T   T   T
  1.5412551924214755  0.8898441002344465  9.4378800483957281   T   T   T
 -0.0000000000000011  1.7796882004688930 22.0221759980642311   T   T   T