﻿<br>
The <em>Public service</em> wants you to complete the rail network that runs through the following cities:<br>
<em>{cy2}</em> {co2}<br>
<em>{cy1}</em> {co1}<br>
<em>{cy3}</em> {co3}<br>
<em>{cy4}</em> {co4}.<br>
<br>
{tx9}<br>
{sig}<br>
{txhp}<br>


