import java.util.*;
class Sentence{
    private String source,wordList[], answer;
    private char terminator;
    public Sentence(String source){
        this.source = source;
    }
    public boolean isValid(){
        terminator = source.charAt(source.length()-1);
        return (new String(".?!")).indexOf(terminator)>-1;
    }
    public void delete(String wordToBeDeleted, int position){
        answer="";
        wordList = source.split(" ");
        System.out.println(Arrays.toString(wordList));
        int wordCount=0;
        for(String word: wordList){
            if(word.length()==0) continue;
            wordCount++;
            if(wordCount==position && word.equals(wordToBeDeleted)) continue;
            answer+=word+" ";
        }
    }
    public String toString(){
        return answer.trim();
    }
}
class ISC2014Q3 {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        System.out.print("INPUT:\t");
        String source = in.nextLine();
        Sentence objSentence = new Sentence(source);

        if(objSentence.isValid()){
            System.out.print("WORD TO BE DELETED: ");
            String wordToBeDeleted = in.nextLine();
            System.out.print("WORD POSITION IN THE SENTENCE: ");
            int position = in.nextInt();
            objSentence.delete(wordToBeDeleted,position);
            System.out.println("OUTPUT:\t"+objSentence);
        }else{
            System.out.println("OUTPUT:\tINVALID INPUT.");
        }
        in.close();
    }
}