diff --git a/pages/tokipona/10.md b/pages/tokipona/10.md
index 7302b56..de80f16 100644
--- a/pages/tokipona/10.md
+++ b/pages/tokipona/10.md
@@ -167,7 +167,7 @@ And try to translate the following sentences into toki pona.
 > * If you're on a hill, you can see many things.
 
 > %spoiler%
-> * sina sona ala sona pali ona? / sina sona pali ona anu seme?
+> * sina sona ala sona pali e ona? / sina sona pali e ona anu seme?
 > * ale li ken.
 > * sina ken ala ken open e lupa? / sina ken open e lupa anu seme?
 > * sina kute ala e jan sona la pali sina li ike.