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