[FIX] typos

README.md

@@ -114,7 +114,7 @@ You grant the ISC-PIF access to such content, via the statistical and
 collaborative features of Platform GarganText, for the purpose of improving
 the Platform's performance. For example, logs of terms added to maps
 produced by GarganText may be used for collaborative filtering to improve the
-selection of terms for future maps produced on the Platform.this right
+selection of terms for future maps produced on the Platform. This right
 is limited to the exploitation and improvement of the GarganText Platform, or
 the development of new services by the CNRS. This authorization remains
 for the entire legal term of protection of your content, even if you
@@ -142,17 +142,17 @@ create new limits to the use of the associated services at any time.
 
 ## 7. Warranties and Disclaimers
 
-The GarganText service is a data analysis service, not a storage service. It
-is up to each user to ensure the backup of his own data and results by
-downloading them from the platform. The yyy cannot be held responsible
-for any loss or alteration of the data uploaded to the platform or
-generated by using it.
-
-The ISC-PIF shall endeavour to make the platform GarganText accessible 24 hours
-a day, outside the maintenance periods of the platform or the ISC-PIF's
-servers. In the event of planned maintenance operations, the ISC-PIF
-undertakes to notify users of these operations, by e-mail and posting on
-the GarganText home page.
+The GarganText service is a data analysis service, not a storage
+service. It is up to each user to ensure the backup of his own data
+and results by downloading them from the platform. The CNRS/ISC-PIF
+lab cannot be held responsible for any loss or alteration of the data
+uploaded to the platform or generated by using it.
+
+The ISC-PIF shall endeavour to make the platform GarganText accessible
+24 hours a day, outside the maintenance periods of the platform or the
+ISC-PIF's servers. In the event of planned maintenance operations, the
+ISC-PIF undertakes to notify users of these operations, by e-mail and
+posting on the GarganText home page.
 
 In the event of unavailability of the platform due to a technical
 incident, the ISC-PIF will do everything possible to ensure that the