No marriage is fraught with difficulties.
There are no hardships in marriage.
There is no such thing as a guaranteed marriage.
There was a chance populations differed in health status.
there is a man working on the something
A kayak with a man in it is being pushed around by rough waters.
If you have normal chlorine bleach it will remove color by attacking stains and dyes by converting them into particles that detergents can easily wash away.
He forgot about it
Two people are playing cribbage.