Table:
text: Naval Campaign of the War of the Pacific
Navies and ships involved
Wooden s 
 Steamboat 
 of Chile and Peru at the beginning of the War of the Pacific
Warship tons_L_ton_ Horse_power Speed_Knots_ Main_Artillery Built_Year
O`Higgins 1101 300 12 3x115-2x70-2x12-pounders 1874
Chacabuco 1101 300 11 1x115-2x70-2x12-pounders 1874
Abtao 1051 300 8 3x115-3x30-pounders 1870
Magallanes 772 260 115 1x115-1x64-2x20-pounders 1874
Covadonga 412 140 7 2x70-3x40-pounders 1859
Esmeralda 854 200 8 16x32-2x12-pounders 1855
Unión 1.150 320 13 12x68-1x9-pounders 1864

Question: How many horsepower was the ship Covadonga during the naval campaign of the Pacific War wooden steamer Chile Peru at the start of the Navy and ships involved?

Question: What is the primary artillery for the 1,051 ships during the naval campaign of the War of the Pacific Wooden Steamship Chile Peru Beginning of the Pacific, Navy and Ships Involved?

Question: Name the maximum speed for the 1,150-ton ships among the naval campaigns of the Pacific War wooden steamship in Chile, Peru, at the beginning of the Navy and ships involved.

Question: List the ship with 1x115-2x70-2x12-pounders for primary artillery under the naval campaign of the beginning of the war of the wooden steamship Chile Peru of the Pacific, the Navy and the ships involved. ?