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