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

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

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

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

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