Are the following relative clauses correct?

> 
> 1. This is the house which I fixed the door of.
> 2. This is the house of which I fixed the door.
> 3. This is the house the door of which I fixed.
> 4. This is the house of I fixed the door.
> 5. This is the house the door of I fixed.
> 
> 
> 

I'd appreciate your help.