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

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

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

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

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