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