Ho phethahatsa phetoletso ea bareki, joale re na le basebetsi ba rona ba tiileng ba kenyelletsang mofani oa rona ka kakaretso, ba tsamaisang thepa e ntle, ea ho etsa. Re amohela ka tieo baeti bohle ho hloeka litloaelano tse nyane tsa khoebo le rona motheong oa likarolo tse ntle. O lokela ho ikopanya le rona joale. U tla fumana karabo ea rona ea litsebi nakong ea lihora tse 8. Sehlahisoa se tla fana ka lefatše lohle, joalo ka Europe, Amerika, Australia, Saudi Arabia, Saudi Arabia, Saudi Arabia, Saudi Arabia, Saudi Arabia, UK. Re ba le metsoalle ka tieo ho feta lefatše ho etela khamphani ea rona le ho sebelisana le rona motheong oa nako le nako.