hubiese investigado

Si usted hubiese investigado con el doctor Jung y sus amigos, realmente habría tenido éxito.	If you had stayed with Doctor Jung and your friends... you would have succeeded by now.
Si se hubiese sabido que habían estado en el restaurante todos los días excepto el jueves la policía hubiese investigado estas pruebas mucho más a fondo.	Had it emerged that they had been in the restaurant every day except the Thursday the police would have probed this evidence much more thorough.
A pesar de los riesgos evidentes, en el largo plazo, si hubiese investigado de manera transparente el origen del brote de cólera, la ONU se habría beneficiado claramente y podría haber mitigado el riesgo de cualquier efecto contraproducente.	Despite the clear risks, in the long run, the UN would have clearly benefited from transparent investigations into the outbreak, and could have risk-managed any negative outcomes.
No obstante los serios indicios de responsabilidad de agentes estatales y miembros de grupos paramilitares, el Estado no logró acreditar que hubiese investigado de manera seria, oportuna y exhaustiva tales indicios.	Notwithstanding serious circumstantial evidence of responsibility of State agents and members of paramilitary groups, the State has not managed to demonstrate that it has investigated that evidence in a meaningful, timely, and thorough manner.