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