Initializing nucleic acids...done.
Generating suboptimal structures...
 17% [=========                                         ] /                     
 34% [==================                                ] -                     
 51% [==========================                        ] \                     
 68% [===================================               ] |                     
 86% [============================================      ] /                     
100% [==================================================]  
done.
Writing output ct file...done.
Generation of suboptimal structures complete.