Please provide more context, what do you want to perform?
Also take a look to this topic
https://forum.uipath.com/t/find-and-replace-by-dictionary/274489/18
Regards
ashokkarale
Yoichi
singh_sumit
sven.wullum1
adi.mehare
ppr
sonaliaggarwal47
shahidh.aqeel.shahul
Akash_Javalekar1
Sami_Rajput