"realizar por etapas" in English

to make- to perform- to achieve fulfil- to accomplish- to actualize- to attain- to carry through- to conduct- to fulfil- to fulfill- to put together- to realize- to run- to direct- to produce- to carry out- to execute- to dispose of- to sell

by- for- because of- through- via- for the sake of- per- of- out of- over- to- from- times- afterafter

a- the

stages- phases

stage- phase- lap- leg