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

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

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

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

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