Especially
Well, I think you should find out another phrase, instead of this.
Here do I have from the dictionary. "Especially "is usually used before a noun, preposition or adverb, or before a clause beginning with 'if', 'when', 'as' etc
E.g. He was very much influenced by Picasso,
especially when he was young
In a short flashback are cited the prevailing concepts
Is this you mean? In a short flashback are the prevailing concepts cited
(Inverted Version)