1: (2 12 20)

(0 21 1)(2 13 12 22 19 17 5)(3 8 6)(4 14 11)(7 15 9)(10 18 16)(20)

2: (5 12 17)

(0 21 1)(2 13 12)(3 8 6)(4 14 11)(5)(7 15 9)(10 18 16)(17 22 19)(20)

3: (10 18 16)

(0 21 1)(2 13 12)(3 8 6)(4 14 11)(5)(7 15 9)(10)(16)(17 22 19)(18)(20)

4: (4 14 11)

(0 21 1)(2 13 12)(3 8 6)(4)(5)(7 15 9)(10)(11)(14)(16)(17 22 19)(18)(20)