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

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

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

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

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