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