(0 6 4)(1 20 3)(2 9 7)(5 19 17)(8 12 10)(11 15 13)(14 18 16)
ALLOWS (11/8)-SEQUENCE
1: (3 14 18)

(0 6 4)(1 20 3 16 14)(2 9 7)(5 19 17)(8 12 10)(11 15 13)(18)
2: (5 19 17)

(0 6 4)(1 20 3 16 14)(2 9 7)(5)(8 12 10)(11 15 13)(17)(18)(19)
3: (0 6 4)

(0)(1 20 3 16 14)(2 9 7)(4)(5)(6)(8 12 10)(11 15 13)(17)(18)(19)
4: (3 16 20)

(0)(1 20 14)(2 9 7)(3)(4)(5)(6)(8 12 10)(11 15 13)(16)(17)(18)(19)