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