1: (0 1 2)

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

2: (2 5 17)

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

3: (4 21 6)

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

4: (1 17 3)

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