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