1: (0 2 21)

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

2: (2 6 17)

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

3: (1 15 5)

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

4: (14 18 16)

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