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