Name:chicken23456789
Rule: pillaring two times
Proof: http://i.imgur.com/1XsNnNx.png
http://i.imgur.com/RFuyPpj.png
http://i.imgur.com/esLfHUI.png
http://i.imgur.com/RFuyPpj.png
Extra: Be sure to look at all of them
Rule: pillaring two times
Proof: http://i.imgur.com/1XsNnNx.png
http://i.imgur.com/RFuyPpj.png
http://i.imgur.com/esLfHUI.png
http://i.imgur.com/RFuyPpj.png
Extra: Be sure to look at all of them