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