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