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

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

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

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

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