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

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

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

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

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