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