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

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

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

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

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