1: (1 6 14)

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

2: (5 20 6)

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

3: (0 8 2)

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

4: (4 10 7)

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