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