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