<?php


$diaInicio = explode(" ",trim(fgets(STDIN)));
$diaInicio = end($diaInicio);



$horaInicio = trim(fgets(STDIN));
$horaInicio =str_replace(" ", "", $horaInicio);



$diaFinal = explode(" ",trim(fgets(STDIN)));
$diaFinal = end($diaFinal);



$horaFinal = trim(fgets(STDIN));
$horaFinal =str_replace(" ", "", $horaFinal);


$dataInicio = new DateTime("2026-04-{$diaInicio} {$horaInicio}");

$dataFinal = new DateTime("2026-04-{$diaFinal} {$horaFinal}");

$tempoTotal = $dataInicio->diff($dataFinal);

if($tempoTotal->i >= 1){
    echo $tempoTotal->d . " dia(s)" . PHP_EOL;
    echo $tempoTotal->h . " hora(s)" . PHP_EOL;
    echo $tempoTotal->i . " minuto(s)" . PHP_EOL;
    echo $tempoTotal->s . " segundo(s)" . PHP_EOL;
}