1: (0 9 16)

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

2: (2 17 15)

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

3: (0 9 16)

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

4: (1 19 5)

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