April 2 - Ramensky
September 13 - Luka
http://ozozalice.blogspot.co.uk/2012/06/i-live-on-second-floor-3.html
1-2-3 do the Oz Oz Alice blink. Many things may be deduced from the diagrams which, it is preferable, should be studied silently rather than divulged openly in words.

