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