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