Input
Sequence	File with RNA sequence.
Output
Result	Output file.
Options
Minimal helix length	Minimal helix length. If specified, then given minimal helix length allowed. Minimal value is 2. Default value is 2.
Maximal distance	Maximal distance between begin and end of secondary structure. If specified, then given maximal secondary structure length allowed. Minimal value is 7, default value is 50.