import java.util.regex.*;

public class StartEnd{

public static String input =

"As long as there is injustice, whenever a\n" +

"Targathian baby cries out, wherever a distress\n" +

"signal sounds among the stars ... We'll be there.\n" +

"This fine ship, and this fine crew ...\n" +

"Never give up! Never surrender!";

private static class Display{

private boolean regexPrinted = false;

private String regex;

Display(String regex){

this.regex = regex;

}

void display(String message){

if(!regexPrinted){

System.out.println(regex);

regexPrinted = true;

}

System.out.println(message);

}

}

static void examine(String s, String regex){

Display d = new Display(regex);

Pattern p = Pattern.compile(regex);

Matcher m = p.matcher(s);

while(m.find()){

d.display("find() '" + m.group() + "' start = " + m.start() + " end = " + m.end());

}

if(m.lookingAt()){

d.display("lookingAt() start = " + m.start() + " end = " + m.end());

}

if(m.matches()){

d.display("matches() start = " + m.start() + " end = " + m.end());

}

}

public static void main(String[] args){

for(String in : input.split("\n")){

System.out.println("input : " + in);

for(String regex : new String[]{"\\w*ere\\w*", "\\w*ever", "T\\w+", "Never.*?!"}){

examine(in, regex);

}

}

}

}