1: (0 1 2)

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

2: (2 7 20)

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

3: (5 21 19)

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

4: (1 20 4)

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