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