Pretty much any proper "strength" routine has adequate additional accessory work anyway. Things like Starting Strength, perhaps not so much, but I've always thought that was a bare bones routine you do on top of your physical sport, or just for a month or two before moving onto something else like 5/3/1 BBB. Stands to reason that if you go from say 80/60/120 to something like 180/120/220 you're going to get a lot bigger. Just doing curls and flyes isn't going to do anything for your strength, and isn't going to any more for your size than 5X5 with a little bit of accessory work thrown in.