--- /dev/null
+<module name="must-yang1" xmlns="urn:ietf:params:xml:ns:yang:yin:1"
+ xmlns:muy1="must-yang1">
+ <namespace uri="must-yang1" />
+ <prefix value="muy1" />
+ <yang-version value="1" />
+ <notification name="n" />
+ <rpc name="r">
+ <input />
+ <output />
+ </rpc>
+</module>