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