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