Libolara tsa karohano ea ho paka li sebelisoa ho arola libaka tsa ho paka kapa ho tataisa phallo ea sephethephethe libakeng tsa ho paka makoloi, likaracheng le libakeng tse ling tse amanang le likoloi. Hangata li kentsoe ho thibela likotsi, ho ntlafatsa taolo ea sephethephethe le ho hlalosa libaka tsa ho paka makoloi.