The investment process can be seen as occurring in six steps, as described below.

This reaction can be thought of occurring in four distinct steps.

The reduction of sulfate to sulfide occurs in three steps.

The detection of insurance fraud generally occurs in two steps.

According to the theory, this movement occurs in three steps:

This mating system is hypothesized to occur in three steps.

It occurs in 2 steps, which add up to the overall reaction.

The process involves iodomethane as an intermediate, and occurs in three steps.

This difference is because it occurs in many separate steps.

The reaction of this enzyme occurs in three steps.