Input:
2
Ophelia
him

Output:

ACT I
ACT I


SCENE I. Elsinore. A platform before the castle.
SCENE I. Elsinore. A platform before the castle.


FRANCISCO at his post. Enter to him BERNARDO
FRANCISCO at his post. Enter to *him* BERNARDO

static void bold( char bold, BufferedReader orders, BufferedReader in,BufferedWriter out ) throws IOException{
    String linha = in.readLine();
    boolean encontrou = false;
    String[] palavras = new String[Integer.parseInt(orders.readLine())];
        for(int i = 0; i < palavras.length; i++){
            palavras[i]=orders.readLine();
        }

        while(linha != null){
            StringBuilder str = new StringBuilder(linha);
            for(int i = 0; i < palavras.length && !encontrou; i++){

                if(linha.toLowerCase().indexOf(palavras[i]) != -1){
                    str.insert((linha.toLowerCase().indexOf(palavras[i])),bold);
                    str.insert((linha.toLowerCase().indexOf(palavras[i]))+palavras[i].length()+1, bold);
                        out.write(str.toString());
                        out.newLine();

                }
                else{
                    out.write(linha);
                    out.newLine();
                }
            }
            linha = in.readLine();
        }

    }