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