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