## {4,4}, domino 1F + tromino 2F, solution 27
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 1)(2 5')(3 4')(4 3')(5 6')(0' 1')(2' 7')")
sublines(1)