Sebaka sa kopo:
1. Fensetere libakeng tsa bolulo, lirapeng tsa boikhathollo tsa indasteri, libaka tsa khoebo le libakeng tse ling.
2. Literonko, metheo ea sesole le libaka tse ling tse nang le litlhoko tse phahameng tsa tšireletso.
Ha e loketse feela ho arola libaka lapeng, empa hape e loketse tšebeliso ea sesole le ea khoebo.