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