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