C Si 
 1.0000000000000000
     3.0825103790194510    0.0000000000000000   -0.0000000000000000
    -1.5412551895097255    2.6695322956600438   -0.0000000000000001
    -0.0000000000000002   -0.0000000000000007   37.7528877776825169
 C   Si 
  15  15
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000 -0.0003419138235774   T   T   T
  1.5412551895097248  0.8898440985533471 12.5839540120705937   T   T   T
 -0.0000000000000009  1.7796881971066942 25.1682499379647702   T   T   T
 -0.0000000000000000 -0.0000000000000001  5.0333764565529711   T   T   T
  1.5412551895097246  0.8898440985533470 17.6176723824471431   T   T   T
 -0.0000000000000009  1.7796881971066940 30.2019683083413319   T   T   T
 -0.0000000000000000 -0.0000000000000004 15.1008131972094812   T   T   T
  1.5412551895097246  0.8898440985533468 27.6851091231036506   T   T   T
 -0.0000000000000007  1.7796881971066947  2.5165172713153088   T   T   T
 -0.0000000000000000 -0.0000000000000006 22.6513907527760310   T   T   T
  1.5412551895097246  0.8898440985533465 35.2356866786701914   T   T   T
 -0.0000000000000007  1.7796881971066945 10.0670948268818599   T   T   T
 -0.0000000000000002 -0.0000000000000008 32.7188274934815908   T   T   T
  1.5412551895097248  0.8898440985533472  7.5502356416932379   T   T   T
 -0.0000000000000008  1.7796881971066942 20.1345315675874268   T   T   T
 -0.0000000000000000 -0.0000000000000000  1.8873024750075651   T   T   T
  1.5412551895097248  0.8898440985533470 14.4715984009017440   T   T   T
 -0.0000000000000009  1.7796881971066940 27.0558943267959187   T   T   T
 -0.0000000000000000 -0.0000000000000002  6.9210208453523707   T   T   T
  1.5412551895097246  0.8898440985533469 19.5053167712465587   T   T   T
 -0.0000000000000009  1.7796881971066940 32.0896126971406943   T   T   T
 -0.0000000000000000 -0.0000000000000004 16.9884575860758460   T   T   T
  1.5412551895097246  0.8898440985533467 29.5727535119700278   T   T   T
 -0.0000000000000007  1.7796881971066947  4.4041616601816900   T   T   T
 -0.0000000000000001 -0.0000000000000006 24.5390351415580774   T   T   T
  1.5412551895097246  0.8898440985533465 37.1233310674522414   T   T   T
 -0.0000000000000007  1.7796881971066945 11.9547392156638939   T   T   T
 -0.0000000000000002 -0.0000000000000009 34.6064718823538939   T   T   T
  1.5412551895097248  0.8898440985533471  9.4378800305655677   T   T   T
 -0.0000000000000008  1.7796881971066942 22.0221759564597335   T   T   T