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