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

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

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

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

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