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