Does MANA need an accumulation phase in the 2nd wave?

crab harmonic pattern:
X=$6.48
AB=0.38 XA
BC=0.38 AB
1.6 BC=$1.61
2 BC=$2
2.24 BC=$2.36
2.6 BC=$2.97
0.78 XA=$3.51
088 XA=$4.68
3.6 BC=$5.47
4.23=$7.98
1.13 XA=$9.4
1.27 XA=$14.11
1.41 XA=$20.94
1.6 XA=$37