1: (0 5 10)

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

2: (2 21 7)

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

3: (4 14 6)

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

4: (5 20 8)

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