## {4,4}, domino 1A1 + tromino 1R, solution 2
e2.
angleunit(pi/2)
# the line below lets us specify internal angles
angleofs(pi)
unittile(1,1,2,1,1,2)
unittile(1,1,2,2,1,1,2,2)
unittile(1,1,2,2,1,1,2,2)
# the Conway notation
conway("(0 5)(1 4)(2 1')(2 5')(3 5'')(3 1'')(0' 6'')(4' 2'')(2' 4'')(6' 0'')(3' 3'')(7' 7'')")
sublines(1)