Update 40_Tutorial_Conclusion.asciidoc

Author: igal-getrailo

010_Intro/40_Tutorial_Conclusion.asciidoc

@@ -1,13 +1,13 @@
 === Tutorial Conclusion
 
 Hopefully this little tutorial was a good demonstration about what is possible
-in Elasticsearch.  It is really just scratching the surface and many features
--- such as suggestions, geolocation, percolation, fuzzy and partial matching
+in Elasticsearch.  It is really just scratching the surface, and many features
+-- such as suggestions, geolocation, percolation, fuzzy, and partial matching
 -- were  omitted to keep the tutorial short.  But it did highlight just how
 easy it is to start building advanced search functionality.  No configuration
 was needed... just add data and start searching!
 
-It's likely the syntax left you confused in places, and you may have questions
+It's likely that the syntax left you confused in places, and you may have questions
 about how to tweak and tune various aspects.  That's fine!  The rest of the
 book will dive into each of these issues in detail, giving you a solid
 understanding of how Elasticsearch works.