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