1: (5 13 19)

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

2: (1 14 6)

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

3: (2 20 18)

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

4: (4 19 17)

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