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