Applying single quotes across multiple lines using ssms code snippet
Yes. You can write your own snippets code in a .snippet file and then import it into SSMS.
To import the folder containing the .snippet file:


Open SSMS
Click on Tools ->Code Snippets Manager
Click on Add and select the folder where your custom snippets are written.


I believe this answers a part of your question. You can further follow the below links to get more details.

Adding Custom Snippets: http://www.sqlservercentral.com/articles/SSMS/138994/

About Snippets: https://www.mssqltips.com/sqlservertip/2411/getting-started-with-code-snippets-feature-of-sql-server-2012/