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