estaban acudiendo
-they/you were coming
Imperfect progressive ellos/ellas/ustedes conjugation of acudir.

acudir

Para los individuos que no estaban acudiendo a un médico, esta fase fue la más tétrica para los novatos.
For individuals who were not going through a health care practitioner, this stage was the scariest for the uninitiated.
Word of the Day
to pour