The workshop is meant for beginners at 4-handed Siteswaps or Zaps (or both). The six patterns of the workshop use 4-6 clubs and also contain single passes, zips and a few Flips (4).
In passing, hijacking is where one passer decides to change what pattern they are passing and their actions transitions their partner into a compatible pattern. Collectively these are also known as "programming" because you are programming your partner. Most people use programming and hijacking interchangeably.
At the EJC 2014 in Millstreet, Ireland, Anni and Tine gave a very nice workshop for 'Minis'. There is a quite easy 4 club pattern for 2 people, 3p 2 2p 1. The second one is a much harder 5 club pattern for 2 people, 3p 1 2 4. For that one, I included 2 exercises in the video.