1: (0 1 3)

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

2: (3 6 19)

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

3: (5 21 16)

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

4: (1 19 4)

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