1: (0 12 19)

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

2: (0 4 11)

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

3: (1 20 7)

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

4: (3 9 5)

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