diff --git a/README.md b/README.md
index 404fb06..c2c0aed 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,20 @@
 # tacview-splitter-rust
 
+## TODO / questions
+```
+   Compiling tacview-splitter v0.1.0 (/home/timeshifter/rust/tacview-splitter)
+error[E0597]: `body` does not live long enough
+  --> src/main.rs:26:56
+   |
+26 |     let bodies_by_coalition = divide_body_by_coalition(&body);
+   |                               -------------------------^^^^^-
+   |                               |                        |
+   |                               |                        borrowed value does not live long enough
+   |                               argument requires that `body` is borrowed for `'static`
+...
+36 | }
+   | - `body` dropped here while still borrowed
+```
+
+Trait implementation for struct templates?
+