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