And in this post, As you can see i have 4 related posts with 2 column layout. Instead of displaying 2posts on each column it displays 3 posts on the 1st column and 1 post in the 2nd column. This issue is only appeared in some random posts.
I see the problem. In this case, the column was made by using CSS code and it may not works properly sometimes because it will depend on the how long the post title. We will take a look at this thing to find a better solution. Thanks for your info and sorry for this inconvenience. You may need to try using another module style for this moment. Let me know if you need something else in there.