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