HE БОГ ВЕСТЬ (ЗНАЕТ) СКОЛЬКО (кого-чего) collAdvPthese forms onlyusu. quantit compl with copula ( subj / gen
human, concr, or abstr)
fixed WO
relatively little, relatively few
not very (too) much (many)
anything but plentiful (numerous)not an overabundance(with count nouns only) few and far betweenonly a handful.

Большой русско-английский фразеологический словарь 

T: 0.445102225 M: 1 D: 1