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