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