1: (1 5 8)

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

2: (5 12 20)

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

3: (0 13 11)

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

4: (3 9 6)

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