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