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