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