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