Study the following information carefully and answer the given questions.
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 gone 93 over 46 84 now for 31
Step I 31 gone 93 over 46 84 now for
Step II 31 over gone 93 46 84 now for
Step III 31 over 46 gone 93 84 now for
Step IV 31 over 46 now gone 93 84 for
Step V 31 over 46 now 84 gone 93 for and Step V is the last step of the rearrangement of the above input.
As per the rules followed in the above steps, find out in each of the following questions the appropriates step for the given input.
Step III of an input is 15 window 29 93 86 sail tower buy. Whcih of the follwoing will be step VI?

Options

A. 15 window 29 tower 86 sail 93 buy
B. 15 window 29 tower 86 93 sail buy
C. 15 window 29 tower 93 86 sail buy
D. There will be no such step

Answer

A