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