Lightroom CC and Photoshop CC are included in the "Photographers Special" Creative Cloud subscription for $10 a month. There is no "Videographers Special" Nothing else is included in the special. You can add any single app for another $20 a month or you can subscribe at $50 a month for all of them.
Premier Elements and Photoshop Elements are both similar to the "CC", or "professional" versions, They are also very different programs. For example, video projects done in Premier Elements can't be opend in Premier CC. They are both marketed by selling you a use license, not a subscription. You can usually get the best prices in the days before and after Thanksgiving.
My personal choice is to use the Photographers special package for access to Lightroom and Photoshop while buying a licence for Premier Elements for my video editing. I would prefer to have access to Premier CC but, the cost is not justifiable as an amateur making about one short project a month. My annual, sometimes biannual, Thanksgiving investment in Premier Elements is usally about $40. I've not ever found anything I want to do with video that needs more expensive software.
Premiere Elements is not a Creative Cloud application and is not available for purchase on a subscription basis as are the Creative Cloud applications.
However, Premiere Pro is a Creative Cloud application and purchased via subscription.
I already have a Creative Cloud License for Photoshop & Lightroom and I would like to buy Adobe Premiere Elements or even Pro under the same conditions
Based on my understanding of what you are asking, I would suggest that you contact Adobe by the telephone number or Adobe Chat link in the following link
to assure the ultimate reply and find out the current deal for Creative Cloud applications.
Again, the Elements programs are not Creative Cloud applications.