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

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

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

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

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