事前 じぜん購入 こうにゅう割引 わりびき運賃 うんちんでした
jizenkōnyūwaribikiunchindeshita

Noun
Desu Copula

The polite past form of 事前購入割引運賃

1. Was a pre-purchase discount fare.; It was a discounted fare purchased in advance.

Past/Perfective
Polite