addition sum
optelsom
isibalo sokuhlanganisa
isibalo sokudibanisa / amanani adityanisiweyo
sibalokuhlanganisa
isibalo sokuhlanganisa
palotlhakanyo
palo ya go hlakantšha
karabo ya ho kopanya
ṱhanganyelo / mbalo yo wanalaho musi ho ṱanganyiswa
nhlengelo wa nhlanganiso