import java.io.*;

import java.util.*;

// Given a string, compute recursively (no loops) a new string where all appearances of "pi" have been replaced by "3.14".

// changePi("xpix") → "x3.14x"

// changePi("pipi") → "3.143.14"

// changePi("pip") → "3.14p"

public class ChangePi {

public static void main(String[] args) {

try {

InputStream inputStream = new DataInputStream(new FileInputStream("problemsolving\\Recursion\\io\\ChangePi.txt"));

OutputStream outputStream = new DataOutputStream(new FileOutputStream("problemsolving\\Recursion\\io\\ChangePi_out.txt"));

//InputStream inputStream = System.in;

//OutputStream outputStream = System.out;

InputReader in = new InputReader(inputStream);

PrintWriter out = new PrintWriter(outputStream);

new Solver().solve( in, out);

out.close();

} catch (Exception e) {

e.printStackTrace();

}

}

static class Solver {

public void solve(InputReader in, PrintWriter out) {

int T = Integer.parseInt(in.readLine());

while(T-- > 0){

String x = in.readLine();

out.println(changePi(x));

}

}

private String changePi(String s) {

StringBuilder sb = new StringBuilder(s);

return changePi(sb, 0).toString();

}

private StringBuilder changePi(StringBuilder sb, int i) {

if (i + "pi".length() <= sb.length()) {

if (sb.subSequence(i, i + "pi".length()).equals("pi")) {

//replace pi with 3.14

sb.replace(i, i + "pi".length(), "3.14");

return changePi(sb, i + "3.14".length());

}

return changePi(sb, i + 1);

}

return sb;

}

}

static class InputReader {

private InputStream stream;

private byte[] buf = new byte[1024];

private int curChar;

private int numChars;

public InputReader(InputStream stream) {

this.stream = stream;

}

public int read() {

if (numChars == -1) {

throw new InputMismatchException();

}

if (curChar >= numChars) {

curChar = 0;

try {

numChars = stream.read(buf);

} catch (IOException e) {

throw new InputMismatchException();

}

if (numChars <= 0) {

return -1;

}

}

return buf[curChar++];

}

private String readLine0() {

StringBuilder buf = new StringBuilder();

int c = read();

while (c != '\n' && c != -1) {

if (c != '\r') {

buf.appendCodePoint(c);

}

c = read();

}

return buf.toString();

}

public String readLine() {

String s = readLine0();

while (s.trim().length() == 0) {

s = readLine0();

}

return s;

}

}

}