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