## 123458_0_8314 A3+A12 example (5 vertices, 9 edges), simplified using mirrors h2. distunit(edge(12,4)/2) let(a3=regangle(1,3)) let(a12=regangle(1,12)) unittile(a3,a3,a3) unittile(a12,a12,a12,a12,a12,a12,a12,a12,a12,a12,a12,a12,|7) unittile(a3,a3,a3) unittile(a12,a12,a12,*4,|0) unittile(a3,a3,a3,|2) conway("(0)(1 11')(2 1')(0')(2' 0'')(3' 0@4)[9' 1''](2'' 1''')(0''' 1@4)")