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