diff --git a/.common/rust/src/main.rs b/.common/rust/src/main.rs
index 9fabb4d..70d2393 100644
--- a/.common/rust/src/main.rs
+++ b/.common/rust/src/main.rs
@@ -1,8 +1,12 @@
 #![allow(unused_imports)]
 
+// region ‹use›
 use self::math::*;
 use self::output::*;
 use self::input::*;
+use std::cmp::{min, max};
+use std::collections::HashMap;
+// endregion ‹use›
 
 fn solve(s: &mut Scanner) {
     todo!()