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1.
there are 36 countries of landlocked
3.
the largest countries landlocked is mongolia
4.
south america have 12 landlocked countries
6.
smallest countries landlocked is monaco
7.
italy is not landlocked
10.
north america and oceania doesn't have landlocked countries
11.
caspian sea are counted ass sea
14.
nepal is not landlocked
15.
there is landlocked countries with flag non rectangular