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