1: (0 4 8)

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

2: (3 16 6)

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

3: (7 20 15)

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

4: (0 6 13)

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