pen-and-paper method
pen-en-papiermetode
indlela yosiba nephepha
indlela yosiba yokubhala
indlela yelipheni neliphepha
indlela yepeni nephepha
ka go kwala
mokgwa wa pene le lephephe
mokgwa wa pene le pampiri
ngona ya u tou ṅwala
maendlele ya peni ni phepha / matirhisele ya peni ni phephe