3"
height="48"></p>

<p>The following cases are possible:</p>

<table border="1" cellpadding="4" cellspacing="1" width="586">
    <tr>
        <td colspan="3" width="51%">Problem resolution</td>
        <td colspan="3" width="51%">Trial resolution</td>
    </tr>
    <tr>
        <td width="12%"><p align="center">Message</p>
        </td>
        <td width="12%"><p align="center">Symbol</p>
        </td>
        <td width="27%"><p align="center">Comment</p>
        </td>
        <td width="12%"><p align="cen