1: (4 5 15)

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

2: (4 19 6)

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

3: (0 16 14)

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

4: (2 20 18)

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