海鳥がいくつかの岩の上をゆっくりと飛んでいる
海鳥がいくつかの岩の上を飛んでいる
A seabird is slowly flying over some rocks
A seabird is flying over some rocks
A seabird is flying over rocks .
Quantification;いくつ;名詞,代名詞,一般,*#Disjunction;か;助詞,副助詞／並立助詞／終助詞,*,*