Tószeri
The Tószeri originates at Cserhát , east of Nádújfalu in Nógrád County , Hungary , at above sea level . 
<triplet> Cserhát <subj> Nógrád County <obj> located in the administrative territorial entity <subj> Hungary <obj> country <triplet> Nógrád County <subj> Hungary <obj> country <triplet> Hungary <subj> Nógrád County <obj> contains administrative territorial entity