YOU SAID:
The chicken laid an egg
INTO JAPANESE
鶏は卵を産んだ
BACK INTO ENGLISH
The chicken lay eggs.
INTO JAPANESE
鶏は卵を産む。
BACK INTO ENGLISH
Chickens lay eggs.
INTO JAPANESE
卵を産む鶏;
BACK INTO ENGLISH
Chickens that lay eggs;
INTO JAPANESE
卵を産む鶏;
BACK INTO ENGLISH
Chickens that lay eggs;
That didn't even make that much sense in English.