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