検索ワード: mandatory (英語 - ズールー語)

use the left mouse button to click on the moving fish. a level 5 and after, a double click is mandatory.
sebenzisa inkinobho esesandleni sobunxeleni egundaneni ukuhambisa inhlanzi.

error: the external program gnuchess is mandatory to play chess in gcompris. first install it, and check it is in
iphutha: uhlelo lwangaphandle lwe-gnuchess lufanelwe ukudlala i-chesi ku-gcompris. ifake kuqala, futhi bheka ukuthi iphakathi