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