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