Iriminage and Gyaku Iriminage
In his book "Four Diamonds, 1024 Basic Transitions & Counters of Aikido" author Nev Sagiba lists "The Sixteen Keys" of Aikido, being 16 basic techniques.
I understand what all of the techniques are except that I don't know what the difference is between two on the list. I know what Iriminage is, but what's the difference between Iriminage and Gyaku Iriminage?
Can someone explain this to me please? Couldn't find any videos that were enlightening.