YOU SAID:

there are so many babies

INTO JAPANESE

非常に多くの赤ちゃんがあります。

BACK INTO ENGLISH

Is the baby a lot.

INTO JAPANESE

赤ちゃんはたくさんです。

BACK INTO ENGLISH

There is a lot of babies.

INTO JAPANESE

赤ちゃんの多くがあります。

BACK INTO ENGLISH

There are many baby.

INTO JAPANESE

多くの赤ちゃんがあります。

BACK INTO ENGLISH

Many babies.

INTO JAPANESE

多くの赤ちゃん。

BACK INTO ENGLISH

Many babies.