diff --git a/47/title.txt b/47/title.txt
index eee0865..3bf9049 100644
--- a/47/title.txt
+++ b/47/title.txt
@@ -1 +1 @@
- 
\ No newline at end of file
+ 
\ No newline at end of file
diff --git a/48/title.txt b/48/title.txt
new file mode 100644
index 0000000..58d0045
--- /dev/null
+++ b/48/title.txt
@@ -0,0 +1 @@
+ 
\ No newline at end of file
diff --git a/49/title.txt b/49/title.txt
new file mode 100644
index 0000000..9ad4911
--- /dev/null
+++ b/49/title.txt
@@ -0,0 +1 @@
+ nine
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index 22fcc34..2ea9df8 100644
--- a/manifest.json
+++ b/manifest.json
@@ -664,6 +664,30 @@
 		"46-26",
 		"46-28",
 		"46-31",
-		"46-33"
+		"46-33",
+		"47-title",
+		"47-01",
+		"47-03",
+		"47-05",
+		"47-07",
+		"47-11",
+		"47-13",
+		"47-15",
+		"47-18",
+		"47-20",
+		"47-23",
+		"47-25",
+		"47-27",
+		"47-29",
+		"48-title",
+		"48-01",
+		"48-03",
+		"48-05",
+		"48-08",
+		"48-11",
+		"48-14",
+		"48-17",
+		"48-19",
+		"48-21"
 	]
 }
\ No newline at end of file