(0 4 2)(1 22 20)(3 19 11 9 5)(6 14 7)(8 13 10)(12 17 15)(16 21 18)
ALLOWS (11/8)-SEQUENCE
1: (0 4 17)
(0 15 12 17 2)(1 22 20)(3 19 11 9 5)(4)(6 14 7)(8 13 10)(16 21 18)
2: (3 19 11)
(0 15 12 17 2)(1 22 20)(3 9 5)(4)(6 14 7)(8 13 10)(11)(16 21 18)(19)
3: (16 21 18)
(0 15 12 17 2)(1 22 20)(3 9 5)(4)(6 14 7)(8 13 10)(11)(16)(18)(19)(21)
4: (2 12 17)
(0 15 12)(1 22 20)(2)(3 9 5)(4)(6 14 7)(8 13 10)(11)(16)(17)(18)(19)(21)