들렸가 가요 is wrong 들렀다 가요 is correct 들렀다 >> 들르(다) + 었 + 다(가) 들르다 means "stop by, come by, drop by" 르 irregular verb 었 : past tense suffix 다가 : and then 가요 >> 가(다) + 요 가다 means "to go, to leave" 요: formal ending suffix. 들렀다 가요 means "I'm go out after stopping by your account/pictures/sites" 날씨가 춥다가 갑자기 더워졌어요 = The weather was cold, and then suddenly became hot Send me message if you want my help

들렸다 가요. stop by