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