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

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

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

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

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