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