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

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

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

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

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