<?php
$array =array("XII","I","II","III","IIII","V","VI","VII","VIII","IX","X","XI");
$input=explode(" ",trim(fgets(STDIN)));
if($input[1]>=0){
echo $array[(int)(array_search($input[0],$array)+$input[1])%12];
}else{
  while($input[1]<0){
    $input[1]+=12;
  }
  echo $array[(int)(array_search($input[0],$array)+$input[1])%12];
}