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