diff --git a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/40.classical-mechanics/10.main/textbook.fr.md b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/40.classical-mechanics/10.main/textbook.fr.md
index 17d59dc7b..3d28bb93c 100644
--- a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/40.classical-mechanics/10.main/textbook.fr.md
+++ b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/40.classical-mechanics/10.main/textbook.fr.md
@@ -198,9 +198,9 @@ Un objeto que rota tiene una velocidad angular y tiene un momento de inercia.<br
 
 Partícula :
 
-(UN..)[ES][EN] $`\overrightarrow{L}=\overrightarrow{r}\times\overrightarrow{p}`$
+(UN..) [ES] [EN] $`\overrightarrow{L}=\overrightarrow{r}\times\overrightarrow{p}`$
 
-[CME][FR] $`\overrightarrow{L}=\overrightarrow{r}\wedge\overrightarrow{p}`$
+(CME) [FR] $`\overrightarrow{L}=\overrightarrow{r}\wedge\overrightarrow{p}`$
 
 [ES] producto cruz, en coordenadas cartesianas :
 
@@ -217,13 +217,13 @@ p_x & p_y & p_z\end{vmatrix}`$
 
 [ES] $`\dfrac{d\overrightarrow{L}}{dt}=\overrightarrow{r}\times\overrightarrow{F}=\overrightarrow{\tau}`$
 
-[FR](CME) $`\dfrac{\overrightarrow{dL}}{dt}=\overrightarrow{r}\land\overrightarrow{F}`$
+[FR] (CME) $`\dfrac{\overrightarrow{dL}}{dt}=\overrightarrow{r}\land\overrightarrow{F}`$
 
 --------------------------------------------------------------------------------
 
 *CLAPTMEC-CI-xxx* 
 
-[ES](UN..) Variables lineales y angulares, resumen
+[ES] (UN..) Variables lineales y angulares, resumen
 
 | PROPIEDAD                       | Lineal                                                   | Rotacional                                                |
 | :------------------------------ |:--------------------------------------------------------:| :--------------------------------------------------------:|