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