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