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

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

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

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

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