1: (0 1 2)

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

2: (2 8 20)

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

3: (5 21 19)

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

4: (4 9 6)

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