1: (0 3 7)

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

2: (2 20 4)

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

3: (0 21 14)

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

4: (1 19 13)

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