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