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

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

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

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

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