The ending diagonal is a wedge with two
converging lines [1,2,3,4,5] occurring in the fifth wave
But it can also appear in the C wave of an
A-B-C zigzag
Each subwave [1,2,3,4,5] subdivides into
three waves
Sometimes subwave 5 will move beyond the
upper trendline (in bull market) or the lower trendline (in bear market). It is
called a throw-over
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