How to sort this rebol domain names block on date? -

I want to sort this block on the date column:

  ["domain1. Com "18-Jan-2011 #" ^ / "" Domain 2 dot "" 20-Aug-2011 "" / "" Domain 3 dot "23-Dec-2011 #" ^ / "" Domain 4 dot "22-Sep -2011  

I do not know how to do exactly how the sort / skip function is explained, it is not clear to me:

Do you find groups of three fields, and you want to sort field 2?

It should do this:

  Data: ["domain1.com" 18-Jan-2011 # "^ / domain2.com" 20-Aug-2011 # " ^ / "Domain3.com" 23 -Dec-2011 # "^ /" domain4.com "22-Sep-2011 #" ^ / "] Sort / Vagle / Compare Data 2 2