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