cach e kgokaganya baithuti le dibaka tša go ithuta silusapho nyanda bafsa bao ba sego ba hlwa ba hwetša dikgoba ka dihlongweng tša thuto ya godimo ba ka kgopela thušo go lefelo la go thuša barutwana bao ba hlaetšwego ke dikgoba ditheong tša thuto ya godingwana (cach).

icach ichumanisa titjudeni nematfuba ekufundza silusapho nyanda bantfu labasha labasengakayitfoli indzawo yekufundza etikhungweni temfundvo lephakeme bangachumana neluhlelo lwesikhungo sekunika lusito ngeticelo letifakiwe (icach) kute batfole lusito.
