## A1 ((3,3,5,oo)+(3,5,5,5)), (3,5,3,oo)A, (3,5,5,5)A, (3,5,5,5)F
h2.
distunit(arcmedge(3,5,5,5))
let(u3 = regangle(1, 3))
let(u5 = regangle(1, 5))
let(u0 = regangle(1, inf))
unittile(u0,*inf)
unittile(u3,u3,u3)
unittile(u5,u5,u5,u5,u5)
unittile(u5,u5,u5,u5,u5)
unittile(u3,*3)
unittile(u3,*3)
repeat(4, 3)
repeat(5, 3)
conway("(0 0')(1' 0'')(2' 1'')(2'' 0''')(3'' 3''')(4'' 1''')(2''' 0@5)(4''' 0@4)")