1: (0 5 13)

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

2: (4 19 11)

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

3: (0 10 17)

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

4: (14 21 18)

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