Initializing nucleic acids...done.
Folding single strand...
  0% [=                                                 ] /                     
 12% [=======                                           ] -                     
 25% [=============                                     ] \                     
 38% [====================                              ] |                     
 51% [==========================                        ] /                     
 64% [=================================                 ] -                     
 76% [=======================================           ] \                     
 89% [=============================================     ] |                     done.
Writing output ct file...done.
Single strand folding complete.