Improved

import java.io.IOException;

import java.io.InputStreamReader;

import java.util.ArrayList;

import java.util.Collections;

import java.util.Comparator;

import java.util.List;

import java.util.Map;

import java.util.concurrent.TimeUnit;

import org.apache.commons.cli.CommandLine;

import com.google.common.base.Stopwatch;

import com.google.common.collect.Lists;

import com.google.common.collect.Maps;

import de.ugoe.cs.swe.TTCN3Configuration.QualityCheckProfile;

import de.ugoe.cs.swe.common.ConfigTools;

			String line = file.get(i);

			for (int j = 0; j < line.length(); j++) {

				if (line.charAt(j) == '\t') {

					String[] position = {Integer.toString(i), Integer.toString(j)};

					String[] position = {Integer.toString(i+1), Integer.toString(j)};

					if (TTCN3GlobalScopeProvider.FOUND_TABS.containsKey(filename)) {

						TTCN3GlobalScopeProvider.FOUND_TABS.get(filename).add(position);

					} else {