--- /dev/null
+from ..base import WLElement
+
+
+class Motyw(WLElement):
+    def txt_build(self, builder):
+        pass
+
+
+    def feed_to(self, builder):
+        assert not len(self)
+        themes = [
+            normalize_text(t.strip()) for t in self.text.split(',')
+        ]
+        builder.set_themes(self.attrib['id'], themes)