div#pre-1 {
/*  width: 1100px; */
  align: center;
}
div#pre-L {
  float: left;
  width: 90px;
  font-size: 14px;
  font-family: monospace;
  text-align: left;
  line-hight: 1.5em;
}
div#pre-R {
  font-size: 14px;
  font-family: monospace;
/*  text-align: left; */
/*  line-hight: 1.5em; */
}