1: (0 3 13)

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

2: (2 20 6)

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

3: (4 14 12)

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

4: (0 21 15)

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