diff --git a/report.tex b/report.tex
index 162afee..8e80570 100644
--- a/report.tex
+++ b/report.tex
@@ -456,31 +456,14 @@ execution, and one can synchronize processes on channels.
 
 \begin{figure}[h]
 	\begin{align*}
-		\seman{\proc} = \seman{\chan} &\eqdef \begin{tikzpicture}[baseline]
-			\node (1) at (0,0.5) [draw=red,ellipse] {call};
-			\node (2) at (0,-0.5) [draw=green,ellipse] {done};
-			\draw [->] (1) -- (2);
-			\end{tikzpicture}
-			&
-		\seman{0} &\eqdef \begin{tikzpicture}[baseline]
-			\node (1) at (0,0.2) [draw=red,ellipse] {call};
-			\end{tikzpicture}
-			&
-		\seman{1} &\eqdef \begin{tikzpicture}[baseline]
-			\node (1) at (0,0.5) [draw=red,ellipse] {call};
-			\node (2) at (0,-0.5) [draw=green,ellipse] {done};
-			\draw [->] (1) -- (2);
-			\end{tikzpicture}
-			&
-	\end{align*}\vspace{-1.5em}\begin{align*}
 		\seman{P \parallel Q} &\eqdef \left(
 			\begin{tikzpicture}[baseline, scale=0.8]
-				\node (4) at (0,0.5) [draw=green,ellipse] {callP};
-				\node (5) at (0,-0.5) [draw=red,ellipse] {doneP};
-				\node (2) at (2.5,0.5) [draw=green,ellipse] {callQ};
-				\node (3) at (2.5,-0.5) [draw=red,ellipse] {doneQ};
-				\node (0) at (5,0.5) [draw=red,ellipse] {call};
-				\node (1) at (5,-0.5) [draw=green,ellipse] {done};
+				\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 (0) at (5,0.65) [draw=red,ellipse] {call};
+				\node (1) at (5,-0.65) [draw=green,ellipse] {done};
 				\path[->]
 					(0) edge (1)
 						edge [bend right] (2)
@@ -490,7 +473,56 @@ execution, and one can synchronize processes on channels.
 					(3) edge [bend right] (1)
 					(5) edge [bend right] (1);
 			\end{tikzpicture}
-			\right) \strComp \left(\seman{P} \parallel \seman{Q}\right)
+			\right) \strComp \left(\seman{P} \parallel \seman{Q}\right) &
+		\seman{\proc} = \seman{\chan} &\eqdef \begin{tikzpicture}[baseline]
+			\node (1) at (0,0.5) [draw=red,ellipse] {call};
+			\node (2) at (0,-0.5) [draw=green,ellipse] {done};
+			\draw [->] (1) -- (2);
+			\end{tikzpicture}
+		\\ %%%%%%%%%%%%%%%%%%%%%%%%%
+		\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 (0) at (5,0.65) [draw=red,ellipse] {call};
+				\node (1) at (5,-0.65) [draw=green,ellipse] {done};
+				\path[->]
+					(0) edge (1)
+						edge [bend right] (4)
+					(2) edge (3)
+					(4) edge (5)
+					(3) edge [bend right] (1)
+					(5) edge (2);
+			\end{tikzpicture}
+			\right) \strComp \left(\seman{P} \parallel \seman{Q}\right) &
+		\seman{1} &\eqdef \begin{tikzpicture}[baseline]
+			\node (1) at (0,0.5) [draw=red,ellipse] {call};
+			\node (2) at (0,-0.5) [draw=green,ellipse] {done};
+			\draw [->] (1) -- (2);
+			\end{tikzpicture}
+		\\ %%%%%%%%%%%%%%%%%%%%%%%%%
+		\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 (0) at (5,0.65) [draw=red,ellipse] {call};
+				\node (1) at (5,-0.65) [draw=green,ellipse] {done};
+				\path[->]
+					(0) edge (1)
+						edge [bend right] (2)
+					(2) edge (3)
+					(4) edge (5)
+					(3) edge (4)
+					(5) edge [bend right] (1);
+			\end{tikzpicture}
+			\right) \strComp \left(\seman{P} \parallel \seman{a}\right) &
+		\seman{0} &\eqdef \begin{tikzpicture}[baseline]
+			\node (1) at (0,0.2) [draw=red,ellipse] {call};
+			\end{tikzpicture}
 	\end{align*}
 	\caption{CCS interpretation as strategies}\label{fig:lccs:interp}
 \end{figure}