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

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

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

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

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