Szlamica
Szlamica ( - "Shlyamitsa" ) is a river of Poland and Belarus , a tributary of the Marycha . 
<triplet> Szlamica <subj> Marycha <obj> mouth of the watercourse <triplet> Poland <subj> Belarus <obj> shares border with <triplet> Belarus <subj> Poland <obj> shares border with <triplet> Marycha <subj> Szlamica <obj> tributary