## {4,4}, tromino 1A2 + tromino 2F, solution 1
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)
unittile(1,1,2,1,2,1,1,3)
# the Conway notation
conway("(0 1')(2 6'')(1 5)(3 3'')(7 4')(4 2'')(6 5')(0' 6')(7'' 1'')(2' 3')(5'' 4'')(7')(0'')")
sublines(1)