This is the 16278th most frequent Turkish word.
yaparlarsa
"If they do (it)."
Here, 'yaparlarsa' ('if they do') is used in a conditional clause, expressing a potential action performed by third person plural subjects with potential consequences.
Eğer projeyi başarısız bir şekilde yaparlarsa, sonuçlar kötü olabilir.
If they do the project unsuccessfully, the results might be bad.
In this sentence, 'yaparlarsa' communicates an expectation or hypothetical action tied to an emotional response in the third person plural.
Başlamak kolay, ama yaparlarsa gerçekten şaşırırım.
Starting is easy, but if they actually do it, I would be surprised.
Here, 'yaparlarsa' ('if they do') denotes a condition linked to achieving a positive outcome if a specific action is performed by them.