1: (0 4 8)

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

2: (6 8 21)

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

3: (5 9 7)

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

4: (4 16 8)

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