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