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 .
If the fourth step of an input is 'wonderful 22 seashore
36 48 fine 62 morning', what was the first step ?

Options

A. fine 48 wonderful 22 seashore 36 62 morning
B. fine 48 wonderful 22 36 seashore 62 morning
C. fine 48 seashore wonderful 22 36 morning 62
D. can not 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.
it is not possible to determine the first step because
we can.t "proceed/move" backward or in reverse direction.