1: (5 8 14)

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

2: (7 8 10)

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

3: (9 16 11)

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

4: (0 15 13)

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