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