diff --git a/ocell.md b/ocell.md
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--- a/ocell.md
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@@ -1,10 +1,13 @@
 # Ocell
 
 - a [[cat]]
-- Our cat: https://twitter.com/flancian/status/1325024046346539008/photo/1
-- A Spanish shelter cat. We adopted her when she was a bit over a year old.
-- We picked her up in Brugg on [[2020-11-07]].
-- Technically her name is masculine (it means "bird" in Catalan) but I don't think she cares about grammatical gender.
+	- [[friend]]
+	- She lives with us: https://twitter.com/flancian/status/1325024046346539008/photo/1
+		- A Spanish shelter cat. We adopted her when she was a bit over a year old.
+		- We picked her up in Brugg on [[2020-11-07]].
+		- Technically her name is masculine (it means "bird" in Catalan) but I don't think she cares about grammatical gender.
+	- Also known as [[lady burup]].
+	- [[slides]] https://docs.google.com/presentation/d/1RUXIvwPQyy1_7ujltbT7NEFYTePtl6zhSuXUBJb4oy0/edit#slide=id.p
 
 <img src="https://i.imgur.com/szKP7jB.jpg" width=50%>