1: (0 1 6)

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

2: (3 6 20)

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

3: (2 9 4)

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

4: (8 21 19)

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