Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
Pojama
Table title:
Ships
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Name </th><th colspan=1 rowspan=1 > Shipyard </th><th colspan=1 rowspan=1 > Launched </th><th colspan=1 rowspan=1 > Size </th><th colspan=1 rowspan=1 > Pairs of oars </th><th colspan=1 rowspan=1 > Armament </th><th colspan=1 rowspan=1 > Fate </th></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Gamla Pojama ("Old Pojama") </td><td colspan=1 rowspan=1 > Stralsund </td><td colspan=1 rowspan=1 > 1760 </td><td class="highlighted"  colspan=1 rowspan=1 > length: 20.1 width: 4.2 </td><td colspan=1 rowspan=1 > 14 </td><td colspan=1 rowspan=1 > 1 x 6-pounders 10 swivel guns </td><td colspan=1 rowspan=1 > Scrapped in 1775. </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Disa </td><td colspan=1 rowspan=1 > Sveaborg </td><td colspan=1 rowspan=1 > 1764 </td><td class="highlighted"  colspan=1 rowspan=1 > length: 23.7 width: 5.5 draft: 1.8 </td><td colspan=1 rowspan=1 > 14 </td><td colspan=1 rowspan=1 > 2 x 12-pounders 16 swivel guns </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Fröja </td><td colspan=1 rowspan=1 > Sveaborg </td><td colspan=1 rowspan=1 > 1764 </td><td class="highlighted"  colspan=1 rowspan=1 > length: 23.7 width: 5.5 draft: 1.8 </td><td colspan=1 rowspan=1 > 14 </td><td colspan=1 rowspan=1 > 2 x 12-pounders 16 swivel guns </td><td colspan=1 rowspan=1 > Burnt at the first battle of Svensksund in 1789. </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Brynhilda </td><td colspan=1 rowspan=1 > Stockholm (Djurgårdsvarvet) </td><td colspan=1 rowspan=1 > 1776 </td><td class="highlighted"  colspan=1 rowspan=1 > length: 27.6 width: 8 draft: 1.9 </td><td colspan=1 rowspan=1 > 14 </td><td colspan=1 rowspan=1 > 4 x 12-pounders 8 swivel guns </td><td colspan=1 rowspan=1 > Sank at the battle of Svensksund 1790. </td></tr>
</table>
Question:
Which pojamas were launched in 1764?
Answer:
Disa and Fröja, both of the Sveabord shipyard, were launched in 1764.