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