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