Verbos compuestos que usan 'On' y 'Upon' - Realizar una acción (sobre)

to have confidence that someone will fulfill one's wishes or requests

contar con

to depend on something for a particular outcome

depender de

to make a brief reference to a particular topic in the course of discussing something broader

mencionar brevemente

to make a choice or reach a conclusion after careful consideration

decidirse por

to take advantage of someone's feelings, fears, or weaknesses

explotar

to dedicate time and effort to produce or fix something

trabajar en

to encounter someone or something unexpectedly

encontrar

to encounter suddenly or unexpectedly

encontrar de repente

to suddenly have a great idea

dar con