diff --git a/lib/domains/th/ac/rmutsb.txt b/lib/domains/th/ac/rmutsb.txt
new file mode 100644
index 0000000000..caffd753b7
--- /dev/null
+++ b/lib/domains/th/ac/rmutsb.txt
@@ -0,0 +1,2 @@
+rajamangala university of technology suvarnabhumi
+rajamangala university of technology suvarnabhumi
\ No newline at end of file