1: (4 18 20)

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

2: (0 19 16)

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

3: (1 20 14)

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

4: (9 17 15)

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