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

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

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

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

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