1: (3 5 10)

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

2: (2 6 4)

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

3: (1 8 5)

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

4: (7 11 9)

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