1: (0 2 8)

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

2: (1 21 4)

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

3: (2 20 5)

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

4: (4 9 6)

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