1: (0 4 7)

(0 13 11 7 2)(1 20 10 6 3)(4 9 5)(8 17 16)(12 18 14)(15 21 19)

2: (3 10 6)

(0 13 11 7 2)(1 20 10)(3)(4 9 5)(6)(8 17 16)(12 18 14)(15 21 19)

3: (2 11 7)

(0 13 11)(1 20 10)(2)(3)(4 9 5)(6)(7)(8 17 16)(12 18 14)(15 21 19)

4: (1 20 10)

(0 13 11)(1)(2)(3)(4 9 5)(6)(7)(8 17 16)(10)(12 18 14)(15 21 19)(20)