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