Input: two apparently met common friends planned in. How many steps will be required to complete arrangement?

Direction(Q.1-5): Study the following information carefully and answer the questions given below: A word and number arrangement machine when given an input line of words and numbers rearranges them following a particular rule in each step. The following is an illustration of input and rearrangement. Input :  popular service revised immediate to government owner Step I :  to popular service revised immediate government owner  Step II   to service popular revised immediate government owner Step III: to service revised popular immediate government owner Step IV: to service revised popular owner immediate government And step IV is the last step of the above input. As per the rules followed in the above steps, find out in each of the following questions, the appropriate step for the given input.