[temp.explicit] Fix unclear reference to elaborated-type-specifier

Author: sdkrystian

source/templates.tex

@@ -6572,10 +6572,9 @@
 shall appertain to an explicit instantiation.
 
 \pnum
-If the explicit instantiation is for a class or member class, the
-\grammarterm{elaborated-type-specifier} in the \grammarterm{declaration}
-shall include a \grammarterm{simple-template-id};
-otherwise, the \grammarterm{declaration}
+If the explicit instantiation is for a class or member class, the \grammarterm{declaration}
+shall consist of a single \grammarterm{elaborated-type-specifier} that includes a
+\grammarterm{simple-template-id}; otherwise, the \grammarterm{declaration}
 shall be a \grammarterm{simple-declaration} whose \grammarterm{init-declarator-list}
 comprises a single \grammarterm{init-declarator}
 that does not have an \grammarterm{initializer}.