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