1: (0 3 16)

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

2: (1 19 5)

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

3: (0 3 16)

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

4: (2 14 4)

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