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

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

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

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

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