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

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

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

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

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