Multi-level data validation list

[Paulant]

Good morning,

i am trying to solve issue with multi-dependent data validation lists.
And i need your help.

I have as source different systemVersions for Systems:

Screenshot_2.png

The issue is here that these list are dependent.
So if i will choose SystemVersion from HANA i would have smaller list from NW.
But additionally there is other list restricting NW list - based on FE choosen value.

How can i build a table to use as Data Validation restriction list?
Or i have to build separate lists?

[Paulant]

Sorry i added wrong attachment.

Please take this one - correct.