1: (2 5 14)

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

2: (1 7 4)

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

3: (5 17 9)

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

4: (6 10 8)

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