diff --git a/lizenz_cc_lizenzen.pgf b/lizenz_cc_lizenzen.pgf
index 12ad026..a83a8a1 100644
--- a/lizenz_cc_lizenzen.pgf
+++ b/lizenz_cc_lizenzen.pgf
@@ -1,5 +1,8 @@
 \usetikzlibrary{shapes.geometric,positioning}
 
+
+
+
 \begin{tikzpicture}[thick,
 	st/.style={
 		rectangle,
@@ -27,12 +30,11 @@
 		draw=red,
 		text width=1.5cm
 	},
-	node distance=7mm,
+	node distance=5mm,
 ]
 % Mit dem \clipbefehl kann die Grafik so ausgeschnitten werden, dass die ausgeschnittenen Teile jeweils gut auf eine Beamer-Folie passen.
-% auskommentieren, um die pgf-Datei in QtikZ zu bearbeiten
-\clip<1>(-3,2)rectangle(6.7,-7);
-\clip<2>(6,3.0)rectangle(17.5,-7);
+\clip<1>(-3,2)rectangle(6.3,-7);
+\clip<2>(5.8,2.6)rectangle(17,-7);
 
 
 \node [st]  (we) {Werk};
@@ -42,8 +44,9 @@
 \node [op,below= of wb_03]  (cc0) {CC-0};
 \node [cn, right= of na]  (wb_01) {bearbeiten};
 \node [cn, right= of wb_01]  (sa) {share alike};
+\node [op, right= of sa]  (by) {CC-BY};
 \node [cn, below= of sa]  (wk_03) {kommerziell};
-\node [op, left= of wk_03]  (by-sa-nc) {CC-BY-SA-NC};
+\node [op, below= of wk_03]  (by-sa-nc) {CC-BY-SA-NC};
 \node [op, right= of wk_03]  (by-sa) {CC-BY-SA};
 \node [cn, above= of wb_01]  (wk_02) {kommerziell};
 \node [op, above = of wk_02]  (nc-nd) {CC-BY-NC-ND};
@@ -61,7 +64,7 @@
 	(wb_01) edge node [above] {ja} (sa)
 	(wb_01) edge node [left] {nein} (wk_02)
 	(sa) edge node [right] {ja} (wk_03)
-	(wk_03) edge node [above] {nein} (by-sa-nc)
+	(wk_03) edge node [right] {nein} (by-sa-nc)
 	(wk_03) edge node [above] {ja} (by-sa)
 	(wk_02) edge node [right] {nein} (nc-nd)
 	(wk_02) edge node [above] {ja} (nd);