1: (0 2 20)

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

2: (1 21 9)

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

3: (2 16 18)

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

4: (13 19 17)

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