diff --git a/README.md b/README.md
index d35cf50..9199b0e 100644
--- a/README.md
+++ b/README.md
@@ -27,7 +27,7 @@ If you don't want automatically wrap text with delimiter:
 #let ruby = get_ruby(auto_spacing: false)
 ```
 
-See also <https://github.com/rinmyo/ruby-typ/blob/main/manual.pdf>.
+See also <https://github.com/rinmyo/ruby-typ/blob/main/manual.pdf> and `example.typ`.
 
 ## Notes
 
diff --git a/example.typ b/example.typ
new file mode 100644
index 0000000..8b2c56e
--- /dev/null
+++ b/example.typ
@@ -0,0 +1,58 @@
+#set text(
+  font: ("Liberation Sans", "Noto Sans CJK JP")
+) // Optional
+
+#import "@preview/rubby:0.8.0": get_ruby
+#let ruby = get_ruby()
+
+```typst
+#let ruby = get_ruby() // (1) Adds missing delimiter around every content/string
+// or
+#let ruby = get_ruby(auto_spacing: false) // (2) Logic from original project
+```
+
+#ruby[ふりがな][振り仮名]
+
+#ruby[とう|きょう|こう|ぎょう|だい|がく][東|京|工|業|大|学]
+
+#ruby[とうきょうこうぎょうだいがく][東京工業大学]
+
+Next 2 lines look the same with (1) (default):
+
+#let ruby = get_ruby()
+
+#ruby[|きょうりょく|][|協力|]
+
+#ruby[きょうりょく][協力]
+
+But lines are being typeset differently if (2) is used:
+
+#let ruby = get_ruby(auto_spacing: false)
+
+#ruby[|きょうりょく|][|協力|]
+
+#ruby[きょうりょく][協力] // Page boundaries are not honored
+
+First 3 lines out of 4 look the same way with (1):
+
+#let ruby = get_ruby()
+
+#ruby[きゅう][九]#ruby[じゅう][十]
+
+#ruby[きゅう|][九|]#ruby[|じゅう][|十]
+
+#ruby[きゅう|じゅう][九|十]
+
+#ruby[きゅうじゅう][九十]
+
+Only 2nd and 3rd lines look the same way with (2):
+
+#let ruby = get_ruby(auto_spacing: false)
+
+#ruby[きゅう][九]#ruby[じゅう][十]
+
+#ruby[きゅう|][九|]#ruby[|じゅう][|十]
+
+#ruby[きゅう|じゅう][九|十]
+
+#ruby[きゅうじゅう][九十]