Valuelist depending on values from MANY different tables

[AyCaramba]

Hi all...

I'm still tryin to create a letter in FMP 8.

the letter is divided in:

Introduction

Content

closing

finalisation.

Ok. I also have a table with letter fragments. Every fragment has its language (selected before by user),

its Category (like is it a complaint, or an information etc, also selected before by user),

and a topic (selected before by user)

The letter is composed by dropdownfields, one for each position (Introduction, Content, closing, finalisation)

Now for the user to be confortable, by example for a letter in english, about green hills, and beeing an information, only the letterfragments that fit these criterias shall be displayed in the Dropdownfield.

I've tried it with relations (see the screenshot) but I didn't find a possibility to merge the Lettertables again. I'm desperate :

Does anybody have an Idea how I may build up my structure?

Or am I completely wrong with my attempt?

regards

[AyCaramba]

can nobody help?