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