1: (0 1 2)

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

2: (1 4 16)

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

3: (3 20 10)

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

4: (2 21 16)

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