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