Ka phihlelo ea lilemo tsa tlhahiso ea marulelo a marulelo a marang-rang a marang-rang a marang-rang , Lishenflex e ka fana ka mefuta e mengata ea marulelo a marulelo a marang-rang a . marang-rang a marang-rang a marang-rang a marang-rang a ka kopana le likopo tse ngata, haeba u hloka, ka kopo fumana tšebeletso ea rona e nakong ea marang-rang mabapi le marulelo a marang-rang a marang-rang . Ho phaella lethathamong la lihlahisoa tse ka tlase, u ka boela ua iketsetsa marapo a ratchet a marulelo a marulelo a ikhethang ho latela litlhoko tsa hau tse khethehileng.