## {4,4}, domino 1R + tromino 2F, solution 9
e2.
angleunit(pi/2)
# the line below lets us specify internal angles
angleofs(pi)
unittile(1,1,2,1,1,2)
unittile(1,1,2,1,2,1,1,3)
# the Conway notation
conway("(0 0')(1 7')(2 6')(3 0')(4 7')(5 6')(1' 5')(2' 3')(4')")
sublines(1)