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