Using lsl language create a list of key names that when touch it can add it to a list so later the owner can touch it a can get the list in channel 0

Script
//create a list of key names
var key1 = "";
var key2 = "";
var key3 = "";
var key4 = "";
var key5 = "";
var key6 = "";
var key7 = "";
var key8 = "";
var key9 = "";
var key10 = "";

//create a list to add the keys to 
var list = [];

//create a function to add the keys to the list 
function addItem(item){
  list.push(item);
}

//create a function to check if the keys are in the list 
function checkList(item) {
  for (var i = 0; i < list.length; i++) {
    if (list[i] === item) {
      return true;
    }
  }
  return false;
}

//create a function to touch the keys and get the list in channel 0
function touch(name){
  if (checkList(name)) {
    llOwnerSay("the key already exists");
  } else {