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

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

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

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

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