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