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

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

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

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

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