- "description": "If a VNF's Heat Orchestration Template's Base Module contains two or more\n``OS::Nova::Server`` resources, the ``OS::Nova::Server`` resources **MAY**\ndefine the same ``{vm-type}`` (as defined in R-01455) or **MAY**\ndefine different ``{vm-type}``.\n\nNote that\n\n- there is no constraint on the number of unique ``{vm-type}`` defined in\n the base module.\n- there is no constraint on the number of ``OS::Nova::Server`` resources\n that define the same ``{vm-type}`` in the base module.",
+ "description": "If a VNF's Heat Orchestration Template's Base Module contains two or more\n``OS::Nova::Server`` resources (created in the base module itself and/or\nin a nested yaml file invoked by the base module), the ``OS::Nova::Server``\nresources **MAY**\ndefine the same ``{vm-type}`` (as defined in R-01455) or **MAY**\ndefine different ``{vm-type}``.\n\nNote that\n\n- there is no constraint on the number of unique ``{vm-type}`` defined in\n the base module.\n- there is no constraint on the number of ``OS::Nova::Server`` resources\n that define the same ``{vm-type}`` in the base module.\n- if an ``OS::Nova::Server`` is created in a nested yaml file invoked by\n the base module, the nested yaml file **MUST NOT** contain more than one\n ``OS::Nova::Server`` resource (as defined in R-17528).",