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

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

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

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

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