[질문] 이시간이후로 역곡역에서 동인천급행은 몇분에있나요

12:18,39분,13:01,21,43분,14:04,25,46분,15:09,28,40,51분, 16:04,24,40,57분,16:04,24,40,57분,17:10,20,30,36,42,49,54분,18:03,08,16,23,30,38,45,51,58분에