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