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

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

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

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

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