diff --git a/20/21.txt b/20/21.txt
new file mode 100644
index 0000000..d34ba2a
--- /dev/null
+++ b/20/21.txt
@@ -0,0 +1 @@
+Mapuriga rukuelti ne bacha nira jeanika muje bineriami tamuje kala machi mapurika muje sinibi raicha echi ne 
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index 47213b0..57d791c 100644
--- a/manifest.json
+++ b/manifest.json
@@ -158,6 +158,7 @@
 		"20-11",
 		"20-13",
 		"20-15",
-		"20-17"
+		"20-17",
+		"20-19"
 	]
 }
\ No newline at end of file