From a2eea76e7011596e55061353b8f7f460b4d303df Mon Sep 17 00:00:00 2001
From: Jules Aguillon
Date: Wed, 3 Jul 2024 00:35:25 +0200
Subject: doc: Clarify the possible key values

---
 doc/Possible-key-values.md | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'doc/Possible-key-values.md')

diff --git a/doc/Possible-key-values.md b/doc/Possible-key-values.md
index caf9380..b189971 100644
--- a/doc/Possible-key-values.md
+++ b/doc/Possible-key-values.md
@@ -1,6 +1,9 @@
 # Key values
 
-This is an exhaustive list of special values accepted for the `key0` through `key8` or `nw` through `se` attributes on a key. Any string that does not exactly match these will be printed verbatim.
+This is an exhaustive list of special values accepted for the `key0` through `key8` or `nw` through `se` attributes on a key.
+
+Any string that does not exactly match these will be printed verbatim.
+A key can output multiple characters, but cannot combine multiple built-in key values.
 
 ## Escape codes
 Value | Escape code for
-- 
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