1: (16 17 18)

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

2: (2 5 18)

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

3: (4 20 6)

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

4: (5 19 17)

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