{
Display()::
{
result:display("d","i","s","p","l","a","y");
result=""
};
Accept()::
{
result:accept("Did you see 'display' ? (type YES or NO)");
result="YES"
};
PrintText()::
{
makeclone()::clone();
printexp(makeclone())=""
};
ITEM("",Display,10000);
ITEM("accept",Accept,10000);
ITEM("printexp",PrintText,1)
}