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