package mpqareader;

import se.lth.cs.nlp.nlputils.core.*;
import se.lth.cs.nlp.nlputils.depgraph.*;
import se.lth.cs.nlp.depsrl.format.*;

import java.util.*;
import java.io.*;
	
public class ToLines {

	public static void main(String[] argv) {
		try {
			System.out.println("DUMMY");
			Scanner sc = new Scanner(new File(argv[0]));
			Triple<DepGraph, DepGraph, List<PAStructure>> g = CoNLL2008Format.readNextGraph(sc);
			while(g != null) {	
				
				StringBuilder sb = new StringBuilder();
				for(int i = 1; i < g.first.nodes.length; i++) {
					if(i > 1)
						sb.append(" ");						
					sb.append(g.first.nodes[i].word);
				}
				System.out.println(sb);
				
				g = CoNLL2008Format.readNextGraph(sc);				
			}
			
		} catch(Exception e) {
			e.printStackTrace();
		}
	}
	
}