1: (1 7 16)

(0 3 2)(1 14 12 16 5)(4 19 15 21 17)(6 10 8)(7)(9 13 11)(18 22 20)

2: (4 19 15)

(0 3 2)(1 14 12 16 5)(4 21 17)(6 10 8)(7)(9 13 11)(15)(18 22 20)(19)

3: (1 14 5)

(0 3 2)(1)(4 21 17)(5 12 16)(6 10 8)(7)(9 13 11)(14)(15)(18 22 20)(19)

4: (4 21 17)

(0 3 2)(1)(4)(5 12 16)(6 10 8)(7)(9 13 11)(14)(15)(17)(18 22 20)(19)(21)