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