1: (1 3 6)

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

2: (2 19 5)

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

3: (4 11 15)

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

4: (10 17 12)

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