It gave Roland an advantage, and he went on swimmingly with his mischief.
A man who sets to to form a library will go on swimmingly for a short way.
So matters go on swimmingly at the house of Madame Flamingo.
We're getting along smoothly and swimmingly, just like a happy family.
In this well-situated tenement, Mr Cophagus got on swimmingly.
Things went on swimmingly ...