1: (0 14 18)

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

2: (13 21 15)

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

3: (14 19 17)

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

4: (2 20 18)

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