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