1: (0 2 18)

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

2: (14 18 21)

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

3: (13 19 16)

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

4: (10 20 18)

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