no need for answering my previous post.
I have seen, that there is no single fillet being able to be deleted
The all are not usable as sync fillet.
BTW, there is a good hint and a rule to make fillets, chamfers, etc. always as traditional feature rather than sync.
And this is a recommandation not only for Solid Edge but also for other CAD software
I will follow upto find out the right order to delete Your faces
OK, finally found a way to delete anything.
Your part need the old fashion hard method to understand who is the boss.
SAVE AS parasolid, import back as part, optimize geoemetry and now everything is possible.
Hard but effective!
I would like to say, not only in hybrid modeling (sync and tradtional) but also in how to build the model.
I would for example suggest to first fillet an area with the rib before patterning.
Then group those features and pattern the group.
So You always have one master defintion geometry and the multiplication pattern.
Also if there are more than one feature with thes ame pattern number (3 times) then I prefer to group them and pattern them once rather than creating 3 patterns with 3 instances.
But this all is a matter of experience and personal approach