Using this use case description, can you help me create a use case diagrams for each of the functionality and processes in the system(google sites)

No.		Section	Content/Explanation
ID	1.2	Name	Google Sites
Management	2.1	Author(s)	Google
Context	3.1	Source	Google
	3.2	Responsible Stakeholder	Google
Use Case Definition	4.2	Short description	The user able to create a simple website that support collaboration between different editors.
	4.4	Associated goal(s)	Responsive design of the new themes
	4.5	Primary actor(s)	User
	4.6	Other actor(s)	User, Third-party gadgets
	4.7	Pre-condition(s)	User is authenticated at the system
	4.9	Post-condition(s)	The user has developed a website
	4.10	Result	Design of the website
	4.11	Main scenario	The user activates the google account. The user creates a new site. The user designs the site by adding content from third-party gadgets. The user shares and collaborates the site. The user previews the site. The user publishes the site to public.
	4.12	Alternative scenario	4a The user creates a site by adding some contents on the display. 4a1 Name your site 4a2 Select a layout 4a3 Select a background image, header type, and theme 4a4 Add, reorder, and nest pages 4a5 Set up site navigation 4a6 Edit text 4a7 Edit sections 4a8 Edit images 4a9 Add a logo 4a10 Add content from another website by using URL or embedded code 4a11 Move and resize content
	4.13	Exception scenario	5a Google sites do not have the specific third- party gadget features. 5a1 Google sites informs user about the features is not available. 5a2 Google sites asks the user to use another third-party gadget.
	4.14	Quality requirement(s)	Ease to use