Reasoning Machine Input Output Exercise 1

Model 1:

Procedure:
To attempt this model first you should observe the last step (out put) and identify logic
Example:
Input : 68 it at 46 32 be 79 he
Output: it 32 at 79 he 46 be 68

Explanation:
Logic:
1. Series: Words and numbers are positioned alternately
2. Words: Last word in the alphabetical order first then first in the alphabetical order. and then 2nd from reverse order at 3rd place and 2nd from beginning at 4th place.
3. Number: Smallest number first, highest number 2nd and next smaller number 3rd etc.

Step II: To achieve the last step we move the needed elements (from step I to last Step) exactly in the order of the elements in output.

Step III: if any element is already in order we don't count that step.
when forgiven step "definite" previous step or input is asked we can't find that so answer should be 'can't determined'.

If input is
key 48 may 38 12 hey 69 buy
out put is
 12 may 38 key 48 hey 69 buy
 if step III is 12 may 38 48 hey buy key 69
 then what is definitely the step II. To take as an example all the below can give the required step III

12 may 48 38 hey buy key 69
12 may 48 hey buy key 69 38
12 may 48 hey 38 buy key 69    and more... So we can't find step II so is the input