what are all the submarines?
flandria, patria, linda, san tiburcio, doris, tringa, viiu, sigurd faulbaum, shtorm
what are the nationalities of these submarines?
sweden, sweden, estonia, united kingdom, french navy, united kingdom, estonia, belgium, soviet union
which are the two submarines that are from the united kingdom?
san tiburcio, tringa
what are the tonnages of these two submarines?
5,995, 1,930
which of these tonnages is almost 2000?
1,930
what is the submarine that corresponds to this tonnage?
tringa