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

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

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

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

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