Circular dependency Error

Hi, I have problem with Circular dependency Error. I have columns that are dependent on each other.

This is how it sholud work with with imaginary values in column Hepl 

But when I want to use values which are dependent on other column there is Circular dependency Error

Help = in first year and month of data= 1000000 until 12. month then value from "Column" until next 12. month 

Release= previous value from Help * Pattern

Column = previous value from Help - Release 

Is tehere some way how to fix it ? 

Thanx