diff --git a/28/23.txt b/28/23.txt
new file mode 100644
index 0000000..b7b1207
--- /dev/null
+++ b/28/23.txt
@@ -0,0 +1 @@
+Penga niya pinamali dan se aldaw aw kano dan pagtipon. Pegdateng te aldaw egsabutan dan onto madita se otaw natipon doton te balay mogpaan 
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index cd7977d..689286a 100644
--- a/manifest.json
+++ b/manifest.json
@@ -433,6 +433,7 @@
 		"28-11",
 		"28-13",
 		"28-16",
-		"28-19"
+		"28-19",
+		"28-21"
 	]
 }
\ No newline at end of file