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