Je was op zoek naar: difficulty (Engels - Zoeloe)

filter boards difficulty for profile %s
ubunzima bamabhodi acwengayo weprofayili %s

display only activities with this difficulty level.
veza imisebenzi yaloluhlobo lobunzima kuphela.

select the difficulty range for profile %s
khetha okuhleliwe okunzima kwe profayili %s

my speech is about difficulties that parents face at this time
inkulumo yami imayelana nobunzima abazali ababhekana nabo ngalesi sikhathi