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