1: (0 4 7)

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

2: (3 9 6)

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

3: (2 18 7)

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

4: (1 21 11)

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