Though I don't wish to debate where wave (iii) ended or if the beginning of wave (iv) was a diagonal triangle or not, the labels beginning with 5 of the upward impulse display the only corrective move I could find that works on ES (and SPX) to satisfy both price and time requirements. (Actually wave (iv) met its minimum price before 1/2/19 and its minimum time in the first hour of cash trading 1/2/19.)