diff --git a/pages/common/histexpand.md b/pages/common/histexpand.md
index 61f0fc2b1f..d6642685ce 100644
--- a/pages/common/histexpand.md
+++ b/pages/common/histexpand.md
@@ -3,11 +3,7 @@
 > Reuse and expand the shell history in `sh`, `bash`, `zsh`, `rbash` and `ksh`.
 > More information: <https://www.gnu.org/software/bash/manual/html_node/History-Interaction>.
 
-- Run the previous command:
-
-`!!`
-
-- Run the previous command as root:
+- Run the previous command as root (`!!` is replaced by the previous command):
 
 `sudo !!`
 
@@ -19,13 +15,17 @@
 
 `{{command}} !^`
 
+- Run the Nth command of the history:
+
+`!{{n}}`
+
 - Run the command `n` lines back in the history:
 
 `!-{{n}}`
 
-- Run the most recent command starting with `string`:
+- Run the most recent command containing `string`:
 
-`!{{string}}`
+`!?{{string}}?`
 
 - Run the previous command, replacing `string1` with `string2`: