diff --git a/samples/syntax_errors/04.md b/samples/syntax_errors/04.md
new file mode 100644
index 0000000..67997b3
--- /dev/null
+++ b/samples/syntax_errors/04.md
@@ -0,0 +1,2 @@
+a:'''
+multi-line text literal
diff --git a/samples/syntax_errors/05.md b/samples/syntax_errors/05.md
new file mode 100644
index 0000000..141c53f
--- /dev/null
+++ b/samples/syntax_errors/05.md
@@ -0,0 +1 @@
+/* asd 
diff --git a/samples/syntax_errors/06.md b/samples/syntax_errors/06.md
new file mode 100644
index 0000000..feeef9e
--- /dev/null
+++ b/samples/syntax_errors/06.md
@@ -0,0 +1 @@
+/* /* asd */