How to place any ScrollRect inside another ScrollRect?

Dear colleagues! For an example, I have the following task. I need to make the scrollable vertical menu. But thus it is necessary that each element of this menu could be also scrolled and across horizontal. Whether it is possible to make it by means of combinations of ScrollRect and other tinctures?

I have a similar task, but I couldn’t solve it. I need to make the scroll vertical menu. But it is necessary that each element of this menu could be also scrolled across (horizontal). At the same time on the screen at me only one element of the menu - the others outside visibility area. But at you, seemingly, everything well turned out. You completely could open hierarchy and show, what components at you are attached to each element? Do anybody could show hierarchy and show, what components at you are attached to each element? (For example, it is my hierarchy)…