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