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