diff --git a/27/17.txt b/27/17.txt
new file mode 100644
index 0000000..7002521
--- /dev/null
+++ b/27/17.txt
@@ -0,0 +1,6 @@
+[
+	{
+		"title": "O que é como ferro que afia ferro?",
+		"body": "Um homem que afia seu amigo é como o ferro que afia o ferro."
+	}
+]
\ No newline at end of file
diff --git a/27/19.txt b/27/19.txt
new file mode 100644
index 0000000..f41e84a
--- /dev/null
+++ b/27/19.txt
@@ -0,0 +1,6 @@
+[
+	{
+		"title": "O que ",
+		"body": ""
+	}
+]
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index dfb48f5..b662d32 100644
--- a/manifest.json
+++ b/manifest.json
@@ -43,6 +43,7 @@
 		"27-07",
 		"27-09",
 		"27-11",
-		"27-13"
+		"27-13",
+		"27-15"
 	]
 }
\ No newline at end of file