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