1: (4 10 19)

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

2: (0 11 9)

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

3: (4 10 19)

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

4: (2 20 5)

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