bool IsPreposition(SolarixGrammarEngineNET.SyntaxTreeNode token)
{
if (token.VersionCount() == 1)
{
int id_entry = token.GetEntryID();
int pos = gren.GetEntryClass(id_entry);
if (pos == SolarixGrammarEngineNET.GrammarEngineAPI.PREPOS_ru)
{
return(true);
}
}
return(false);
}