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