1: (0 2 13)

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

2: (1 20 6)

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

3: (0 4 17)

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

4: (3 7 5)

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