"There are women in the bathroom."
Translation:Banyoda kadınlar var.
Banyoda kadınlar var. = There are women in the bathroom. In the bathroom, there are (some) women.
Kadınlar banyoda var. = The women are in the bathroom.
The sentences mean different things. One starts to talk about banyoda (in the bathroom) and then says what there is in that bathroom; the other starts to talk about kadınlar ([the] women) and then says where those women are.