reduce info

Author: mayaraman19

source/fundamentals/crud/write-operations/bulk.txt

@@ -499,11 +499,9 @@ databases and collections at once.
 To perform a client bulk operation, you create an pass a list of 
 ``ClientNamespacedWriteModel`` instances to this method.
 
-There are six subtypes of ``ClientNamespacedWriteModel``: ``ClientNamespacedInsertOneModel``,
-``ClientNamespacedUpdateOneModel``, ``ClientNamespacedUpdateManyModel``, 
-``ClientNamespacedReplaceOneModel``, ``ClientNamespacedDeleteOneModel``, and
-``ClientNamespacedDeleteManyModel``. To construct these write models, you can
-use the ``ClientNamespacedWriteModel`` methods ``insertOne()``, ``updateOne()``, 
+There are six subtypes of ``ClientNamespacedWriteModel`` that are used to
+represent write operations. To construct these write models, you can use the
+corresponding ``ClientNamespacedWriteModel`` methods ``insertOne()``, ``updateOne()``, 
 ``updateMany()``, ``replaceOne()``, ``deleteOne()``, and ``deleteMany()``. These 
 methods take a ``MongoNamespace`` object that defines which
 database and collection to write to.