1: (2 6 8)

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

2: (5 12 7)

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

3: (4 14 8)

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

4: (11 17 13)

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