Linking issues with two "entire home" listings

[Kelly233]

I have one house that I either rent as "entire house", or I rent out 3 individual bedrooms. 

For renting the entire house, I have separate two listings, one for up to 6 renters, and one for up to 8 renters, depending of when I want to offer up including my master suite(or not). So I have 5 listings. I created a calendar linking which put all other listings under the "entire house for 8 listing". This is working fine. However, I need a calendar linking that nests the 3 individual bedroom listings under the "entire house for 6" listing. Can this be done?