how can I spread this fillet, with a circular pattern ?

Hi,

All is in the title.

I had to declare the 6 edges of the fillet 3, and I would at first to create also a circular pattern for this, but impossible to do it.

Now, I want to spread this fillet to all little circular bosses, and I don't manage to do it.

Btw, a fillet5 has to be declare too. Is there any way to have a fillet only on the part which is in regard of the circular boss, not with this adding until the branch of the part ?

Tx a lot for any tip.

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