How to write Join 4 lists using CAML Query (CSOM)

I have four lists in my site. I need to get data from all these lists in CSOM (Provider hosted app). All these lists are connected linearly (one to one).

List 1 -> List 2 -> List 3 -> List 4.

for eg :

List 1

Title List2_Lookup

List 2

Title List3_Lookup

List 3

Title List4_Lookup

List 4

Title

We need to write a CAML Join Query to get the data, However all my queries were failing. Please could someone help me with the join query or show some examples to connect 4 or more lists using CAML.