1: (0 4 8)

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

2: (1 21 6)

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

3: (3 10 7)

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

4: (2 11 8)

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