Periodic Table Element in Qt, C++

Create a periodic table of elements in Qt 6.4 C++, where each element is a QtBottom, where you can make a multiple selection by pressing buttons. The selected item must be placed in a QList
There must be 4 other buttons:
-All: The selected item will be placed in a "selected" list
-None: The selected item will be placed in a "not_present" list
-Any: The selected element will be placed in a list "some_element"
-Optional: The selected item will be placed in an "optional" list
The mode and appearance must be similar to that of the Match!
(https://www.crystalimpact.com/match/download.htm), Composition section.
Each object must be made using classes.
See Attached figure.