1: (0 3 12)

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

2: (2 16 4)

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

3: (0 3 12)

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

4: (1 19 5)

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