Polonez Cup
The regatta is based at Swinoujscie on Usedom Island off northern-western Poland and is organized with help from the Polish Maritime Foundation , in the cities of Szczecin and Swinoujscie . 
<triplet> Swinoujscie <subj> Poland <obj> country <triplet> Usedom <subj> Poland <obj> country <triplet> Polish Maritime Foundation <subj> Poland <obj> country <triplet> Szczecin <subj> Poland <obj> country <triplet> Swinoujscie <subj> Poland <obj> country