Sehlahisoa sena se sebelisa gel ea silika e le thepa e tala, e bolokehileng, e se nang botsoalle ebile e se na monko o monate.E ka sefa tee ka katleho, ea boloka lintho tse molemo ka har'a sopho ea tee, ea boloka tatso e boreleli le 'mala o khanyang,' me ea ntlafatsa haholo monate oa tatso ea tee.