1: (7 13 16)

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

2: (4 15 10)

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

3: (9 14 11)

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

4: (6 16 19)

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