1: (0 2 13)

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

2: (1 20 4)

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

3: (2 19 8)

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

4: (6 14 12)

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