(0 7 3)(1 20 17)(2 14 5)(4 15 13)(6 10 8)(9 16 11)(12 19 18)
ALLOWS (11/8)-SEQUENCE
1: (2 5 14)
(0 7 3)(1 20 17)(2 5 14)(4 15 13)(6 10 8)(9 16 11)(12 19 18)
2: (4 15 13)
(0 7 3)(1 20 17)(2 5 14)(4)(6 10 8)(9 16 11)(12 19 18)(13)(15)
3: (2 5 14)
(0 7 3)(1 20 17)(2)(4)(5)(6 10 8)(9 16 11)(12 19 18)(13)(14)(15)
4: (0 7 3)
(0)(1 20 17)(2)(3)(4)(5)(6 10 8)(7)(9 16 11)(12 19 18)(13)(14)(15)