#!/bin/bash
function A ()
{
echo "      ____";
echo "     /    \ ";
echo "    /  /\  \ ";
echo "   /  /__\  \ ";
echo "  /__/    \__\  " ;
}
function B ()
{
echo "   ________ ";
echo "  |  ____  |";
echo "  | |____| |";
echo "  |  ____  |";
echo "  | |____| |";
echo "  |________|";
}
function C ()
{
echo "   _______ ";
echo "  |  _____|";
echo "  |  |     ";
echo "  |  |____ ";
echo "  |_______|";
}
function D ()
{
echo "   ______ ";
echo "  | ____ \ ";
echo "  | |   \ \ ";
echo "  | |___/ / ";
echo "  |______/ ";  
}
function E ()
{
echo "   _______";
echo "  |  _____|";
echo "  |  |____ ";
echo "  |   ____|";
echo "  |  |____";
echo "  |_______|";  
}
function F ()
{
echo "   ________";
echo "  |  ______|";
echo "  |  |____ ";
echo "  |   ____|";
echo "  |__| ";
}
function G ()
{
echo "   ________ ";
echo "  |  ______|";
echo "  |  | ____";
echo "  |  ||__  |";
echo "  |  |___| |";
echo "  |________|";
}
function H ()
{
echo "   ___   ___";
echo "  |   | |   |";
echo "  |   |_|   |";
echo "  |    _    |";
echo "  |___| |___|";  
}
function I ()
{
echo "   ________";
echo "  |___  ___|";
echo "     |  |";
echo "   __|  |__";
echo "  |________|";
}
function J ()
{
echo "   ________";
echo "  |___  ___|";
echo "     |  |";
echo "   _ /  /";
echo "  |____/";
}     
function K ()
{
echo "   ___";
echo "  |   | ___";
echo "  |   |/  /";
echo "  |      /";
echo "  |___|__\ ";
}
function L ()
{
echo "   ___";
echo "  |   |";
echo "  |   |";
echo "  |   |___";
echo "  |_______|";
}
function M ()
{
echo "    __  __";
echo "   /  \/  \ ";
echo "  / /\  /\ \  ";
echo " /_/  \/  \_\ ";    
}
function N ()
{
echo "   ____    __";
echo "  |    \  |  |";
echo "  |  |\ \ |  |";
echo "  |  | \ \|  |";
echo "  |__|  \____|";
}
function O ()
{ 
echo "   _______";
echo "  /   _   \ ";
echo "  |  | |  |";
echo "  |  |_|  |";
echo "  \_______/";
}
function P ()
{
echo "   ________";
echo "  |  ____  |";
echo "  | |____| |";
echo "  |  ______|";
echo "  |__|";
}
function Q ()
{
echo "   _______";
echo "  /   _   \ ";
echo "  |  | |__|";
echo "  |  |_|\ \ ";
echo "  \______\_\ ";
}
function R ()
{
echo "   _____";
echo "  |  _  |";
echo "  | |_| |";
echo "  |  \  \ ";
echo "  |__|\__\ ";
}
function S ()
{
echo "     _______ ";
echo "    |    ___| ";
echo "     \  \ ";
echo "   ___\  \  ";
echo "  |_______| ";
}
function T ()
{
echo "   ________";
echo "  |___  ___|";
echo "     |  |";
echo "     |  |";
echo "     |__|";
}
function U ()
{
echo "   __   __";
echo "  |  | |  |";
echo "  |  | |  |";
echo "  |  |_|  |";
echo "  |_______|";
}
function V ()
{
echo "   __      __";
echo "  \  \    /  / ";
echo "   \  \  /  / ";
echo "    \  \/  / ";
echo "     \____/ ";
}
function W ()
{
echo "   __        __";
echo "  \  \  /\  /  / ";
echo "   \  \/  \/  / ";
echo "    \___/\___/ ";
}
function X ()
{
echo "   __    __";
echo "  \  \  /  / ";
echo "   \  \/  / ";
echo "   /  /\  \ ";
echo "  /__/  \__\ ";
}
function Y ()
{
echo "   __   __";
echo "  \  \ /  / ";
echo "   \___  / ";
echo "     /  / ";
echo "    /__/ ";
}
function Z ()
{
echo "   ______";
echo "  /___   / ";
echo "     /  / ";
echo "    /  /___ ";
echo "   /______/ ";
}
function s () 
{
echo " ";
}
-help ()
{
echo " type the letters one after the other with spaces in between - eg   h e l l o . ";
}
-h ()
{
-help
}
total=$#
for (( i=0; $i < $total; i++ ))
do
     fun=`echo "$1" | tr [:lower:] [:upper:]`
     $fun
     shift 1
done