In HER method every impulsive wave contain 3 wave a,b,c and every a,c has 5 impulsive waves.
Example: wave 1 made by an ABC, wave 3 made by an ABC
wave A,C made by an impulsive 5 wave (1,2,3,4,5)
wave B is a correction
I think with this wave analysis, we are in Wave (C), and now to complete wave (C) we need to complete wave (v) that made by wave -a-, wave -b- and wave -c-. if correction for wave -b- complete at the highlighted box we expect that an 5 impulsive waves start to complete wave -c-