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