1: (3 6 12)

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

2: (5 19 7)

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

3: (0 12 10)

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

4: (1 20 9)

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