1: (5 7 19)

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

2: (1 8 6)

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

3: (5 7 19)

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

4: (0 18 2)

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