Ka phihlelo ea lilemo tse ngata tsa tlhahiso ea thapo sling leihlo le bonolo , Lishenflex e ka fana ka mefuta e mengata ea thapo ea terata e bonolo ea . thapo ea thapo ea leihlo le bonolo e ka kopana le likopo tse ngata, haeba u hloka, ka kopo fumana tšebeletso ea rona ka nako e nepahetseng ea marang-rang mabapi le thapo ea terata ea sling leihlo le bonolo . Ho phaella lethathamong la lihlahisoa tse ka tlase, u ka boela ua iketsetsa thapo e ikhethang ea terata leihlo le bonolo ho latela litlhoko tsa hau tse khethehileng.