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