Tafole ea mafu a basali e kenyelletsa tafole ea tlhahlobo ea mafu a basali, tafole ea ts'ebetso ea mafu a basali, bethe ea pelehi .Ke ho fana ka lipetlele tse fapa-fapaneng, litleliniki, liteishene tsa thero ea malapa, likoloi tse tsamaeang tsa tlhahlobo ea mafu a basali bakeng sa litlhahlobo tse fapaneng tsa mafu a basali, ho buuoa ka mafu le tlhahlobo ea thero ea malapa lisebelisoa tse thusang tsa bongaka.Letoto lena la lihlahisoa le ka fetola maemo a fapaneng a mokuli ka boomo ha a etela ngaka ho latela maemo a nnete.