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