(0 17 14 12 11)(1 21 8)(2 19 16)(3 20 5)(4 9 6)(7 18 15 13 10)
ALLOWS (11/8)-SEQUENCE
1: (0 1 11)
(0)(1 17 14 12 11 21 8)(2 19 16)(3 20 5)(4 9 6)(7 18 15 13 10)
2: (8 11 21)
(0)(1 17 14 12 11)(2 19 16)(3 20 5)(4 9 6)(7 18 15 13 10)(8)(21)
3: (7 18 10)
(0)(1 17 14 12 11)(2 19 16)(3 20 5)(4 9 6)(7)(8)(10 15 13)(18)(21)
4: (2 19 16)
(0)(1 17 14 12 11)(2)(3 20 5)(4 9 6)(7)(8)(10 15 13)(16)(18)(19)(21)