Questão 226352

Read the dialogue:

Person A: | arrived late to work yesterday because of the traffic.

Person B: | understand. It is so difficult to be on time anywhere when the traffic is bad.

Person A: Once | move closer to work, this will not happen again. | need more quality of life.

Person B: You are totally right.

Based on the dialogue, how many subordinate clauses did we find in it?