1: (0 1 4)

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

2: (1 6 18)

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

3: (2 21 9)

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

4: (5 11 8)

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