(0 21 4)(1 8 6)(2 11 10)(3 19 17 15 5)(7 13 12)(9 16 14)(18 22 20)
ALLOWS (11/8)-SEQUENCE
1: (0 1 4)
(0)(1 21 4 8 6)(2 11 10)(3 19 17 15 5)(7 13 12)(9 16 14)(18 22 20)
2: (4 8 21)
(0)(1 21 6)(2 11 10)(3 19 17 15 5)(4)(7 13 12)(8)(9 16 14)(18 22 20)
3: (3 19 5)
(0)(1 21 6)(2 11 10)(3)(4)(5 17 15)(7 13 12)(8)(9 16 14)(18 22 20)(19)
4: (18 22 20)
(0)(1 21 6)(2 11 10)(3)(4)(5 17 15)(7 13 12)(8)(9 16 14)(18)(19)(20)(22)