1: (0 4 19)

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

2: (2 20 16)

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

3: (1 5 3)

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

4: (7 21 19)

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