San-Bon-Zuki [audio:http://kosmoskc.com/wp-content/uploads/2012/07/San-Bon-Zuki.mp3|titles=San-Bon-Zuki]

Step forwards in a front stance (zenkutsu Dachi) and punch ... 1 to the head and 2 to the stomach.
Note: You only step forwards once and perform 3 punches for each step.