1: (0 2 5)

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

2: (1 18 4)

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

3: (0 3 15)

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

4: (14 21 16)

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