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

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

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

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

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