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