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