1: (4 9 19)

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

2: (0 10 8)

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

3: (4 9 19)

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

4: (3 20 6)

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