1: (0 2 8)

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

2: (1 19 4)

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

3: (2 17 7)

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

4: (3 11 5)

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