에서부터

All the way from (a start)

Marks where something begins, whether a place, a stage or a range: following Route 39 since Hwaseong, stopped in their tracks from the entrance, they all start from soybeans, three to six months or even a year. It stresses the starting point more heavily than plain 에서 would. After 여기, 거기 and 어디 the 에 usually drops out, giving 서부터.