diff --git a/telemail.py b/telemail.py
index bf1be90..737167c 100644
--- a/telemail.py
+++ b/telemail.py
@@ -1,5 +1,5 @@
 import pyperclip, re
-
+#using regex-regular expression
 phoneRegex=re.compile(r'''((\d{3} | \(\d{3}\))?(\s|-|\.)?(\d{3})(\s|-|\.)(\d{4})(\s*(ext|x|ext.)\s*(\d{2,5}))?)''', re.VERBOSE)
 emailRegex=re.compile(r'''([a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+(\.[a-zA-Z]{2,4}))''', re.VERBOSE)
 text=str(pyperclip.paste())