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

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

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

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

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