1: (1 6 13)

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

2: (4 16 11)

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

3: (12 21 15)

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

4: (1 11 14)

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