This pattern subdivides into 5 waves. Wave 2 never ends beyond the starting point of wave 1. Wave 3 always breaks the ending point of wave 1. Wave 4 usually breaks beyond the ending point of wave 1. Wave 5 in the absolute majority of cases breaks the ending point of wave 3. Wave 3 can't be the shortest. Wave 2 can't be a triangle or a triple three structure. Waves 1, 3 and 5 can be formed like impulses or zigzags.