1: (0 1 2)

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

2: (1 4 17)

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

3: (3 19 15)

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

4: (12 18 16)

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