1: (1 4 20)

(0 15 3)(1 18 17 20 2)(4 21 19)(5 22 7)(6 10 8)(9 13 11)(12 16 14)

2: (0 15 3)

(0)(1 18 17 20 2)(3)(4 21 19)(5 22 7)(6 10 8)(9 13 11)(12 16 14)(15)

3: (4 21 19)

(0)(1 18 17 20 2)(3)(4)(5 22 7)(6 10 8)(9 13 11)(12 16 14)(15)(19)(21)

4: (2 17 20)

(0)(1 18 17)(2)(3)(4)(5 22 7)(6 10 8)(9 13 11)(12 16 14)(15)(19)(20)(21)