diff --git a/report.tex b/report.tex
index 8e80570..ce51b5a 100644
--- a/report.tex
+++ b/report.tex
@@ -458,10 +458,10 @@ execution, and one can synchronize processes on channels.
 	\begin{align*}
 		\seman{P \parallel Q} &\eqdef \left(
 			\begin{tikzpicture}[baseline, scale=0.8]
-				\node (4) at (0,0.65) [draw=green,ellipse] {callP};
-				\node (5) at (0,-0.65) [draw=red,ellipse] {doneP};
-				\node (2) at (2.5,0.65) [draw=green,ellipse] {callQ};
-				\node (3) at (2.5,-0.65) [draw=red,ellipse] {doneQ};
+				\node (4) at (0,0.65) [draw=green,ellipse] {call $P$};
+				\node (5) at (0,-0.65) [draw=red,ellipse] {done $P$};
+				\node (2) at (2.5,0.65) [draw=green,ellipse] {call $Q$};
+				\node (3) at (2.5,-0.65) [draw=red,ellipse] {done $Q$};
 				\node (0) at (5,0.65) [draw=red,ellipse] {call};
 				\node (1) at (5,-0.65) [draw=green,ellipse] {done};
 				\path[->]
@@ -482,10 +482,10 @@ execution, and one can synchronize processes on channels.
 		\\ %%%%%%%%%%%%%%%%%%%%%%%%%
 		\seman{P \cdot Q} &\eqdef \left(
 			\begin{tikzpicture}[baseline,scale=0.8]
-				\node (4) at (0,0.65) [draw=green,ellipse] {callP};
-				\node (5) at (0,-0.65) [draw=red,ellipse] {doneP};
-				\node (2) at (2.5,0.65) [draw=green,ellipse] {callQ};
-				\node (3) at (2.5,-0.65) [draw=red,ellipse] {doneQ};
+				\node (4) at (0,0.65) [draw=green,ellipse] {call $P$};
+				\node (5) at (0,-0.65) [draw=red,ellipse] {done $P$};
+				\node (2) at (2.5,0.65) [draw=green,ellipse] {call $Q$};
+				\node (3) at (2.5,-0.65) [draw=red,ellipse] {done $Q$};
 				\node (0) at (5,0.65) [draw=red,ellipse] {call};
 				\node (1) at (5,-0.65) [draw=green,ellipse] {done};
 				\path[->]
@@ -505,10 +505,10 @@ execution, and one can synchronize processes on channels.
 		\\ %%%%%%%%%%%%%%%%%%%%%%%%%
 		\seman{(a : \chan) \cdot P} &\eqdef \left(
 			\begin{tikzpicture}[baseline,scale=0.8]
-				\node (4) at (0,0.65) [draw=green,ellipse] {callP};
-				\node (5) at (0,-0.65) [draw=red,ellipse] {doneP};
-				\node (2) at (2.5,0.65) [draw=green,ellipse] {call\_a};
-				\node (3) at (2.5,-0.65) [draw=red,ellipse] {done\_a};
+				\node (4) at (0,0.65) [draw=green,ellipse] {call $P$};
+				\node (5) at (0,-0.65) [draw=red,ellipse] {done $P$};
+				\node (2) at (2.5,0.65) [draw=green,ellipse] {call $a$};
+				\node (3) at (2.5,-0.65) [draw=red,ellipse] {done $a$};
 				\node (0) at (5,0.65) [draw=red,ellipse] {call};
 				\node (1) at (5,-0.65) [draw=green,ellipse] {done};
 				\path[->]
@@ -523,6 +523,28 @@ execution, and one can synchronize processes on channels.
 		\seman{0} &\eqdef \begin{tikzpicture}[baseline]
 			\node (1) at (0,0.2) [draw=red,ellipse] {call};
 			\end{tikzpicture}
+		\\ %%%%%%%%%%%%%%%%%%%%%%%%%
+		\seman{(\nu a) P} &\eqdef \left(
+			\begin{tikzpicture}[baseline,scale=0.8]
+				\node (6) at (0,0.65) [draw=green,ellipse] {call $a$};
+				\node (7) at (0,-0.65) [draw=red,ellipse] {done $a$};
+				\node (4) at (2.5,0.65) [draw=green,ellipse] {call $\bar{a}$};
+				\node (5) at (2.5,-0.65) [draw=red,ellipse] {done $\bar{a}$};
+				\node (2) at (5,0.65) [draw=green,ellipse] {call $P$};
+				\node (3) at (5,-0.65) [draw=red,ellipse] {done $P$};
+				\node (0) at (7.5,0.65) [draw=red,ellipse] {call};
+				\node (1) at (7.5,-0.65) [draw=green,ellipse] {done};
+				\path[->]
+					(0) edge (1)
+						edge [bend right] (2)
+					(2) edge (3)
+					(3) edge [bend right] (1)
+					(4) edge (5)
+						edge (7)
+					(6) edge (7)
+						edge (5);
+			\end{tikzpicture}
+			\right) \strComp \seman{P} &
 	\end{align*}
 	\caption{CCS interpretation as strategies}\label{fig:lccs:interp}
 \end{figure}