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