prefer native ranked tree representation from raw

alib2raw/src/tree/TreeFromRawParser.cpp

@@ -41,12 +41,12 @@ RankedTreeWrapper TreeFromRawParser::parseRankedTree(ext::deque<sax::Token>::ite
 RankedTreeWrapper TreeFromRawParser::parseRankedTree(ext::deque<sax::Token>::iterator& input, const ext::set<FEATURES>& features) const {
 	UnrankedTree < alphabet::Symbol > tree(this->parseContent(input));
+	if(features.count(FEATURES::RANKED_TREE)) return RankedTreeWrapper{RankedTree < alphabet::Symbol, primitive::Unsigned > {tree}};
+
 	if(features.count(FEATURES::PREFIX_RANKED_TREE)) return RankedTreeWrapper{PrefixRankedTree < alphabet::Symbol, primitive::Unsigned > {RankedTree < alphabet::Symbol, primitive::Unsigned > {tree}}};
 	if(features.count(FEATURES::PREFIX_RANKED_BAR_TREE)) return RankedTreeWrapper{PrefixRankedBarTree < alphabet::Symbol, primitive::Unsigned > {alphabet::Symbol{alphabet::BarSymbol{}}, RankedTree < alphabet::Symbol, primitive::Unsigned > {tree}}};
-	if(features.count(FEATURES::RANKED_TREE)) return RankedTreeWrapper{RankedTree < alphabet::Symbol, primitive::Unsigned > {tree}};
-
 	throw exception::CommonException("Invalid input");
 }