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