1: (10 12 19)

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

2: (0 5 12)

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

3: (3 11 9)

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

4: (1 6 4)

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