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

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

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

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

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