Intermediate Korean Grammar
This grammar is similar to “If (i could do something/if something happens)
It is used for assuming a situation who’s potential impossible to realize. It is mainly used with 만약, 만일 and is attached to a verb stems. In case of an action verb we use -는다면 for verbs that end in a vowel and ㄴ다면 is used for verbs that end in a constant. After a descriptive verb 다면 is followed and after a noun -이라면 is used.
만일 두 사람이 헤어진다면 아이는 누가 키울까요? (If the two of them split up who will bring up the child?)