Д220
ДОБРО БЫ
collsubord Conj, conditoften
foil. by a clause introduced by
Conj «а то» or «но») (
usu. used to introduce a clause expressing an unreal or hardly realizable condition)
sth. would be acceptable, understandable, justifiable
etc if
if only
if at leastit would be all right (a different matter, something else, very well, one thing) if(in limited contexts) one could understand it if.