1: (0 2 6)

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

2: (1 20 3)

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

3: (2 13 4)

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

4: (5 14 12)

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