diff --git a/subjects/my-ls-1/my-ls-1.audit.en.md b/subjects/my-ls-1/my-ls-1.audit.en.md
index 90c5e7e9..bdade9a2 100644
--- a/subjects/my-ls-1/my-ls-1.audit.en.md
+++ b/subjects/my-ls-1/my-ls-1.audit.en.md
@@ -56,6 +56,42 @@
 
 ###### Does it display the same files and/or folders in the same order?
 
+##### Run both my-ls-1 and the system command ls with the arguments: `-l <directory name> -a <file name>`
+
+###### Is the output displayed the same way?
+
+##### Run both my-ls-1 and the system command ls with the arguments: `-lR <directory name>///<sub directory name>/// <directory name>/<sub directory name>/`
+
+###### Is the output displayed the same way? Number of `/` must be the same.
+
+##### Run both my-ls-1 and the system command ls with the arguments: `-la /dev`
+
+###### Does it display the same files and/or folders with the same display? Do not pay attention to ACL permission flag.
+
+##### Run both my-ls-1 and the system command ls with the arguments: `-alRsirt <directory name>`, in which the directory chosen contains folders and files within folders. Time of modification of all files within that folder must be the same.
+
+###### Is the displayed output the same?
+
+##### Create directory with `-` name and run both my-ls-1 and the system command ls with the arguments: `-`
+
+###### Is the displayed output the same?
+
+##### Create file and link for this file and run both my-ls-1 and the system command ls with the arguments: `-l <symlink file>/`
+
+###### Is the displayed output the same? Pay attention to `/` at the end.
+
+##### Create file and link for this file and run both my-ls-1 and the system command ls with the arguments: `-l <symlink file>`
+
+###### Is the displayed output the same?
+
+##### Create directory that contains files and link for this directory and run both my-ls-1 and the system command ls with the arguments: `-l <symlink dir>/`
+
+###### Is the displayed output the same? Pay attention to `/` at the end.
+
+##### Create directory that contains files and link for this directory and run both my-ls-1 and the system command ls with the arguments: `-l <symlink dir>`
+
+###### Is the displayed output the same?
+
 #### General
 
 ###### +Does the program runs with colors as in the ls command?