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

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

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

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

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