Controlled questions randomization

Hi,

I need to randomize 4 questions on a single page with questions 2 and 3 being always one after another.

Any chance the solutions suggested in:

https://community.sawtoothsoftware.com/lighthouse-studio/post/randomizing-set-of-questions-bGjYsJ02iPu8hnt

Will work in Lighthousestudio v. 9.15? (block randomization using constructed lists does not accept questions being placed on the same page).

Is there anything else I can do?

Thanks in advance for any help😊