1: (0 1 4)

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

2: (1 6 18)

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

3: (5 21 16)

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

4: (13 19 17)

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