(used after a noun) in the future :
They may well regret the decision in years to come .
This will be a problem for some time to come (= for a period of time in the future) .
(used after a noun) in the future :
They may well regret the decision in years to come .
This will be a problem for some time to come (= for a period of time in the future) .
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005