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