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