There are no such towns.
In the UK, towns that end with "Gros" include Grosmont, which is located in North Yorkshire. As for towns ending in "Bea," there are few notable examples, including Beauly in Scotland. Towns that end with "Mont" include Montrose in Scotland.
There are no English towns or cities ending in ~bail.
Roamstead
These towns are all goldrush towns in Australia.
Market towns of Buskerud county ended in 1921.
Market towns of Vestfold county ended in 1921.
EghamOldham
Alford
Tavistock, Woodstock
Warwick
Eastbourne