(DOCSP-12707): Fix Typos on Bulk Operations Subsection of Crud and Aggregation APIs Page (#533)

Author: Mohammad Hunan Chughtai

source/mongodb/crud-and-aggregation-apis.txt

@@ -426,7 +426,7 @@ You define ordered bulk operations by calling
 :node-driver:`collection.initializeOrderedBulkOp()
 <Collection.html#initializeOrderedBulkOp>` and manipulating the
 :node-driver:`OrderedBulkOperation <OrderedBulkOperation.html>` object that it
-retuns.
+returns.
 
 {+service-short+} supports the following ``OrderedBulkOperation`` methods:
 
@@ -454,11 +454,11 @@ retuns.
 Unordered Bulk Write Operation Availability
 +++++++++++++++++++++++++++++++++++++++++++
 
-You define ordered bulk operations by calling
+You define unordered bulk operations by calling
 :node-driver:`collection.initializeUnorderedBulkOp()
 <Collection.html#initializeUnorderedBulkOp>` and manipulating the
 :node-driver:`OrderedBulkOperation <UnorderedBulkOperation.html>` object that it
-retuns.
+returns.
 
 {+service-short+} supports the following ``UnorderedBulkOperation`` methods: