1: (0 4 5)

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

2: (4 5 7)

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

3: (5 7 14)

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

4: (3 20 12)

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