1: (8 10 17)

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

2: (6 11 9)

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

3: (1 12 10)

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

4: (0 14 2)

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