The phrase "achieved with a few" is correct and usable in written English.
It can be used when discussing accomplishments or results that were obtained with minimal resources or effort.
Example: "The project was completed ahead of schedule, achieved with a few dedicated team members working overtime."
Alternatives: "accomplished with a small number" or "attained with just a few".
The COMFORT project was started in 1990, and it was then expected that automatic tuning could be achieved with a few simple principles.
On Pro Tools, both of these effects can be achieved with a few clicks of the mouse, which means they're deployed all too frequently, along with other plugins, like Auto-Tune and beat correction.
That's achieved with a few tricks, which includes no design software on the website.
The vocals did sound a touch sharper than those fed through the normal earbuds, but it didn't feel like an effect I couldn't have achieved with a few tweaks of my laptop audio settings.
Moreover, this greater detection limit/signal intensity is achieved with a few microliters of analyte i.e., 1 10 diluted sera (about 75 μL is sufficient for wetting the entire area of a standard slide).
Furthermore, we show that when mutations beneficially affect global regulatory genes, considerable phenotypic divergence can be rapidly achieved with a few alternative mutational steps, setting the scene for adaptive radiations.
disorder--is relatively easy to achieve with a few good habits.
It has been shown that a substantial part of the capacity can be achieved with only a few bits of feedback allowed from the receiver to the transmitter [15].
Argentina have shown what can be achieved with only a few years of regular competition but they are an attractive economic proposition for a younger tournament like the Rugby Championship.
Data collection with a single pixel MCT takes longer than using an array detector, but publishable quality data are still achieved with only a few minutes of averaging.
Highly accurate solutions can be achieved with only a few grid points.
