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:
Transaero
Table title:
Fleet before shutdown
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=2 > Aircraft type </th><th colspan=1 rowspan=2 > In Service </th><th colspan=1 rowspan=2 > Orders </th><th colspan=5 rowspan=1 > Passengers </th><th colspan=1 rowspan=2 > Notes </th></tr>
<tr> <th colspan=1 rowspan=1 > F </th><th colspan=1 rowspan=1 > C </th><th colspan=1 rowspan=1 > W </th><th colspan=1 rowspan=1 > Y </th><th colspan=1 rowspan=1 > Total </th></tr>
<tr> <td colspan=1 rowspan=1 > Airbus A320neo </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 8 </td><td colspan=5 rowspan=1 > TBA </td><td colspan=1 rowspan=1 > Planned to replace Boeing 737 classic. </td></tr>
<tr> <td colspan=1 rowspan=1 > Airbus A321-200 </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 6 </td><td colspan=5 rowspan=1 > TBA </td><td colspan=1 rowspan=1 > Two intended for delivery were parked by lessor due to bankruptcy. </td></tr>
<tr> <td colspan=1 rowspan=1 > Airbus A330-300 </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 8 </td><td colspan=5 rowspan=1 > TBA </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Airbus A330-900neo </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 12 </td><td colspan=5 rowspan=1 > TBA </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Airbus A380-800 </td><td colspan=1 rowspan=1 > — </td><td class="highlighted"  colspan=1 rowspan=1 > 4 </td><td colspan=1 rowspan=1 > 12 </td><td colspan=1 rowspan=1 > 24 </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 616 </td><td colspan=1 rowspan=1 > 652 </td><td colspan=1 rowspan=1 > Deliveries were planned from 2016. </td></tr>
<tr> <td colspan=1 rowspan=1 > Boeing 737-300 </td><td colspan=1 rowspan=1 > 2 </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 8 </td><td colspan=1 rowspan=1 > 42 </td><td colspan=1 rowspan=1 > 72 </td><td colspan=1 rowspan=1 > 122 </td><td colspan=1 rowspan=1 > Were to be replaced by Airbus A320neo. </td></tr>
<tr> <td colspan=1 rowspan=1 > Boeing 737-400 </td><td colspan=1 rowspan=1 > 4 </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 8 </td><td colspan=1 rowspan=1 > 60 </td><td colspan=1 rowspan=1 > 72 </td><td colspan=1 rowspan=1 > 140 </td><td colspan=1 rowspan=1 > Were to be replaced by Airbus A320neo. </td></tr>
<tr> <td colspan=1 rowspan=1 > Boeing 737-500 </td><td colspan=1 rowspan=1 > 10 </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 8 </td><td colspan=1 rowspan=1 > 42 </td><td colspan=1 rowspan=1 > 51 </td><td colspan=1 rowspan=1 > 101 </td><td colspan=1 rowspan=1 > 3 equipped with winglets. </td></tr>
<tr> <td colspan=1 rowspan=1 > Boeing 737-800 </td><td colspan=1 rowspan=1 > 12 </td><td colspan=1 rowspan=1 > 10 </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 8 </td><td colspan=1 rowspan=1 > 60 </td><td colspan=1 rowspan=1 > 96 </td><td colspan=1 rowspan=1 > 164 </td><td colspan=1 rowspan=1 > 12 equipped with winglets. New livery introduced on EI-RUR. </td></tr>
<tr> <td colspan=1 rowspan=3 > Boeing 747-400 </td><td colspan=1 rowspan=3 > 9 </td><td colspan=1 rowspan=3 > — </td><td colspan=1 rowspan=1 > 9 </td><td colspan=1 rowspan=1 > 26 </td><td colspan=1 rowspan=3 > — </td><td colspan=1 rowspan=1 > 409 </td><td colspan=1 rowspan=1 > 447 </td><td colspan=1 rowspan=3 > Were to be replaced by Airbus A380-800s and Boeing 747-8Is. </td></tr>
<tr> <td colspan=1 rowspan=1 > 10 </td><td colspan=1 rowspan=1 > 12 </td><td colspan=1 rowspan=1 > 439 </td><td colspan=1 rowspan=1 > 461 </td></tr>
<tr> <td colspan=1 rowspan=1 > 12 </td><td colspan=1 rowspan=1 > 510 </td><td colspan=1 rowspan=1 > 522 </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Boeing 747-8I </td><td colspan=1 rowspan=1 > — </td><td class="highlighted"  colspan=1 rowspan=1 > 4 </td><td colspan=1 rowspan=1 > 8 </td><td colspan=1 rowspan=1 > 32 </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 424 </td><td colspan=1 rowspan=1 > 464 </td><td colspan=1 rowspan=1 > Planned to replace the Boeing 747-400. Two ordered and fully built planes were stored in a California boneyard and subsequently sold to the U.S. </td></tr>
<tr> <td colspan=1 rowspan=1 > Boeing 767-200ER </td><td colspan=1 rowspan=1 > 2 </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 16 </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 214 </td><td colspan=1 rowspan=1 > 230 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=2 > Boeing 767-300ER </td><td colspan=1 rowspan=2 > 8 </td><td colspan=1 rowspan=2 > — </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 8 </td><td colspan=1 rowspan=1 > 117 </td><td colspan=1 rowspan=1 > 106 </td><td colspan=1 rowspan=1 > 235 </td><td colspan=1 rowspan=2 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 26 </td><td colspan=1 rowspan=1 > 98 </td><td colspan=1 rowspan=1 > 92 </td><td colspan=1 rowspan=1 > 216 </td></tr>
<tr> <td colspan=1 rowspan=1 > Boeing 777-200 </td><td colspan=1 rowspan=1 > 2 </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 12 </td><td colspan=1 rowspan=1 > 14 </td><td colspan=1 rowspan=1 > 167 </td><td colspan=1 rowspan=1 > 113 </td><td colspan=1 rowspan=1 > 306 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Boeing 777-200ER </td><td colspan=1 rowspan=1 > 6 </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 12 </td><td colspan=1 rowspan=1 > 14 </td><td colspan=1 rowspan=1 > 167 </td><td colspan=1 rowspan=1 > 113 </td><td colspan=1 rowspan=1 > 306 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Boeing 777-300 </td><td colspan=1 rowspan=1 > 4 </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 4 </td><td colspan=1 rowspan=1 > 14 </td><td colspan=1 rowspan=1 > 131 </td><td colspan=1 rowspan=1 > 222 </td><td colspan=1 rowspan=1 > 371 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Sukhoi Superjet 100 </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 6 </td><td colspan=5 rowspan=1 > TBA </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Tupolev Tu-214 </td><td colspan=1 rowspan=1 > 3 </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 8 </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 174 </td><td colspan=1 rowspan=1 > 182 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Irkut MS-21-300 </td><td colspan=1 rowspan=1 > — </td><td colspan=1 rowspan=1 > 6 </td><td colspan=5 rowspan=1 > TBA </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <th colspan=1 rowspan=1 > Total </th><th colspan=1 rowspan=1 > 62 </th><th colspan=1 rowspan=1 > 64 </th><th colspan=6 rowspan=1 >  </th></tr>
</table>
Question:
Which two aircraft types did Transaero buy four of each? 
Answer:
Transaero bought 4 Boeing 747-8s and 4 Airbus A380s.