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