 
 <prompt> Wetin be di smallest dimension of di palace? Based on di question wey dey above, write small tori wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: The palace dey measure 108 metres (354 ft) by 120 metres (390 ft), e high 24 metres (79 ft) and e get over 77,000 m2 (830,000 sq ft) of space. E no too big pass Royal Palace of Madrid, Papal Palace for Rome, Louvre for Paris, Hofburg Palace for Vienna, or Forbidden City. E get 775 rooms, including 19 state rooms, 52 principal bedrooms, 188 staff bedrooms, 92 offices, and 78 bathrooms. The main rooms dey for the piano nobile wey dey behind the garden façade for the back of the palace. The Music Room dey for the centre of the state rooms, e big bow dey shine for the façade. The Blue and White Drawing Rooms dey beside the Music Room. For the middle of the rooms, wey dey serve as corridor to link the state rooms, na the Picture Gallery dey, wey long reach 55 yards (50 m) and e dey get light from top. The Gallery dey full with plenty artworks wey include some by Rembrandt, van Dyck, Rubens and Vermeer; other rooms wey dey come out from the Picture Gallery na the Throne Room and the Green Drawing Room. The Green Drawing Room dey serve as big anteroom to the Throne Room, and e dey part of the way wey dem dey take reach the throne from the Guard Room wey dey top of the Grand Staircase. The Guard Room get white marble statues of Queen Victoria and Prince Albert, wey dey wear Roman clothes, dem put am for tribune wey full with tapestries. These very formal rooms na only for ceremonial and official entertaining, but dem dey open to the public every summer. 