(0 9 2 11 3)(1 21 19)(4 20 6)(5 10 7)(8 18 17 14 12)(13 16 15)
ALLOWS (11/8)-SEQUENCE
1: (0 4 20)
(0 6 4 9 2 11 3)(1 21 19)(5 10 7)(8 18 17 14 12)(13 16 15)(20)
2: (1 21 19)
(0 6 4 9 2 11 3)(1)(5 10 7)(8 18 17 14 12)(13 16 15)(19)(20)(21)
3: (2 4 9)
(0 6 4 11 3)(1)(2)(5 10 7)(8 18 17 14 12)(9)(13 16 15)(19)(20)(21)
4: (0 11 3)
(0)(1)(2)(3)(4 11 6)(5 10 7)(8 18 17 14 12)(9)(13 16 15)(19)(20)(21)