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