<unit>
<decl_stmt><decl><type><specifier>NAME</specifier></type></decl>;</decl_stmt>
</unit>

<unit>
<decl_stmt><decl><type><specifier>NAME</specifier></type> <name>NAME</name></decl>;</decl_stmt>
</unit>

<unit>
<decl_stmt><decl><type><specifier>NAME</specifier> <specifier>NAME</specifier></type> <name>NAME</name></decl>;</decl_stmt>
</unit>

<unit>
<decl_stmt><decl><type><specifier>NAME</specifier> <specifier>NAME</specifier> <specifier>NAME</specifier></type> <name>NAME</name></decl>;</decl_stmt>
</unit>
