In which directions are the vertices translated, as indicated by matrix B?
3 units in the x direction, -2 units in the y direction, 1 unit in the z direction
3 units in the x direction, 3 units in the y direction, 3 unit in the z direction
* 4 units in the x direction, 0 units in the y direction, 2 unit in the z direction
4 units in the x direction, 6 units in the y direction, 5 unit in the z direction