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