Woman pushes her two young boys both in red in stroller by the train.
De vrouw duwt haar twee jonge jongens in rood in kinderwagen met de trein.
The mother is pushing two girls in her stroller by the train
De moeder duwt twee meisjes in haar kinderwagen met de trein
Two boys are referred to in 1 while two girls are referred two in 2.
Twee jongens worden in 1 genoemd, twee meisjes in 2.