As the name suggest Input-Output, there is a machine/Computer which is programmed to process its input data in a particular pattern. Here we will discuss the possible pattern followed by machine/computer one by one.

Steps to solve these problems:
1.    Arrange the given numbers in ascending or descending order
2.    Arrange the given words/alphabets as per dictionary in both direction.
3.    Now observe the given input-output relation.

Let us take an example:
Example:
Input : talk 61 26 mold boom 88 81 47 work known ink 36 69 cold
Step I : 26  talk 61 mold 88 81 47 work known ink 36 69 cold boom
Step II : 36 26 talk 61 mold 88 81 47 work known ink 69 boom cold
Step  III : 47 36 26 talk 61 mold 88 81 work known 69 boom cold ink
Step  IV : 61 47 36 26 talk mold 88 81 work 69 boom cold ink known
Step  V  : 69 61 47 36 26 talk 88 81 work boom cold ink known mold
Step  VI : 81 69 61 47 36 26 88 work boom cold ink known mold talk
Step VII : 88 81 69 61 47 36 26 boom cold ink known mold talk work

Explanation:
1.    Arrange the given numbers in ascending or descending order.
Ascending order: 26,36,47,61,69,81,88
Descending order:88,81,69,61,47,36,26

2.    Arrange the given words/alphabets as per dictionary
Forward Direction: boom,ink,known,mold,talk,work
Reverse Direction: work,talk,mold,known,ink,boom

3.    Now observe the given input-output relation
In the given relation in Step 1  we can see that the smallest number comes first and remaining part remains as it is.
In Step 2 of given relation we can find that the number greater than 26 i.e. 36 comes at first place while the remaining part remains as it is.
This pattern followed in all steps until all the numbers at the input comes together in Ascending Order .
After all the number comes together now machine arrange all the words in per dictionary arrangement in the Last Step.

Now if we are ask to arrange any given input as per the pattern followed in the above example, we can easily write all the Steps for any input.

Input: 89 who root 19  46 near drink link gold 61 23 under 71  97
Now, we will arrange this input as per the pattern followed in the above example

Step 1 : 19 89 who root 46 near drink link gold 61 23 under 71 97
Step 2 : 23 19 89 who root 46 near drink link gold 61 under 71 97
Step 3 : 46 23 19 89 who root near drink link gold 61 under 71 97
Step 4 : 61 46 23 19 89 who root near drink link gold under 71 97
Step 5 : 71 61 46 23 19 89 who root near drink link gold under 97
Step 6 : 89 71 61 46 23 19 who root near drink link gold under 97
Step 7 : 97 89 71 61 46 23 19 who root near drink link gold under
Step 8: 97 89 71 61 46 23 19 drink gold link near root under who