diff --git a/lang/basic/test/tst/data b/lang/basic/test/tst/data
new file mode 100644
index 00000000..8a393275
--- /dev/null
+++ b/lang/basic/test/tst/data
@@ -0,0 +1 @@
+1.1, 2.4, 3.9, 4.16
diff --git a/lang/basic/test/tst/data1 b/lang/basic/test/tst/data1
new file mode 100644
index 00000000..f3afab40
--- /dev/null
+++ b/lang/basic/test/tst/data1
@@ -0,0 +1,2 @@
+"hello brave new world"
+handicap