N2

途中に

On the way, Partway, In the middle of

はなし
途中とちゅー
申し訳もーしわけ
ござい
ませ
I’m terribly sorry for interrupting you in the middle of what you were saying.
話しはなし
いる
途中とちゅー
異変いへん
生じしょーじ
A problem arose while I was in the middle of speaking.