The phrase "a few increases" is correct and usable in written English.
It can be used when referring to a small number of increases in a particular context, such as data, prices, or performance metrics.
Example: "The report indicated a few increases in sales over the last quarter, which is promising for our growth."
Alternatives: "several increases" or "a couple of increases".
The British plan includes a few increases, notably for the government-run health care system.
A few increases in sawing machine vibration cause a significant increase in the maintenance cost, which is important, because it determines the production cost.
A few increases in price, stricter limits on what movies users can see, a few other nips and tucks here and there including a few tweaks to the system to fix its bumbling customer service issues and it could remain viable thanks to name recognition.
Some models received much larger cuts of $1,200 to $2,000, while a few increased in price.
Only a few increased the risk significantly: mental disorders, thrombosis, skin diseases, systemic rheumatic diseases and transplantation, metabolic disorders.
We also analyzed pS/TQ signals in differentiated cells and observed a few increase of the signal in ECs and EEs with age and oxidative stresses.
For scientists, the lack of clarity means that the 2015 budget could be a repeat of 2014 a few increases, some cuts, and continued uncertainty about the long-term prospects for research.
"I've seen a few big increases over the last 35 years.
Students can't be appeased with a few budget increases, conducting one session on diversity, and hiring a visiting professor of color.
If almost everyone has positive points after a few rounds, increase the zone around Willy, or increase the number of freers.
However, a few LODs increased; for example, certain urinary phthalate esters, such as mono-2-ethylhexyl phthalate (MEHP) and MEP, increased between 2003 2004 and 2005 2006.
