1: (0 2 5)

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

2: (1 17 4)

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

3: (0 19 14)

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

4: (8 18 16)

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