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