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