Study the following information
carefully and answer the given questions :
Given an input line, a coding machine rearranges the
input following certain steps as explained below :
`{:("Input : 47 desert go 56 there often 32 12"),("Step I: 47 desert go 56 there often 32 12"),("Step II :there 47 desert go 56 often 32 12"),("Step III:there 12 often 47 desert go 56 32"),("Step IV: there 12 often 32 47 desert go 56"),("Step V : there 12 often 32 go 47 desert 56"):}`
The arrangement in step V is the final arrangement and
Step V is the last step.
In each of the following questions the rearrangement
is done following the same rules as explained in the above illustration .
What will be the fourth step of an input having first step
as'number game 54 23 always lacking 16 75'' ?

Options

A. number 16 lacking 23 game always 54 75
B. number 16 lacking 23 game always 54 game 75
C. number 16 lacking 23 game 54 always 75
D. Cannot be determined

Answer

D

Explanation

After analysing the sample sequence, the patterm/rule
in each step for a word and number arrangement is as follows:
The words are arranged in reverse alphabetical
order while the numbers are arranged in ascending order alternately.
Final arrangement : Word, number, word,number .......... and so on.
From input to step I `implies` No Change
From step I to II `implies` only one tern is altered.
From step II to step III `implies` two terms are altered.
From step III to step IV `implies` only one term is altered.
From step IV to step V `implies` only one term is altered.
Step I : number game 54 23 always lacking 16 75.
Step II : number 16 game 54 23 always lacking 75.
Step III : number 16 lacking 23 game 54 always 75.
So, step III is the last step.
Therefore, step IV is not possible.