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