RBI Grade B Officers 2011 feb Paper

After careful analysis of the giveninput and various steps of arrangementit is evident that in each setp one wordand one number are rearranged. Thewords are rearranged from the left inalphabetical order but in reverse orderwhile the numbers are rearrangedin descending order from the right.
Input : 50 62 tips on 67 how can42 stay young 17 89 forever03
Step I : young 50 62 tips on 67how can 42 stay 17 forever03 89
Step II : young tips 50 62 on howcan 42 stay 17 forever 0367 89
Step III : young tips stay 50 on howcan 42 17 forever 03 6267 89
Step IV : young tips stay on how can42 17 forever 03 50 62 6789
Step V : young tips stay on how forevercan 17 03 42 50 6267 89
Step VI : young tips stay on how forevercan 03 17 42 50 6267 89
(1) Option (1) is the last step.