YOU SAID:

Ram is a very good dog that is not a good boy

INTO JAPANESE

ラムはとてもいい犬で、いい子ではありません

BACK INTO ENGLISH

Lamb is a very nice dog, not a good boy

INTO JAPANESE

子羊はとてもいい犬で、いい子ではありません

BACK INTO ENGLISH

Lambs are very good dogs, not good ones

INTO JAPANESE

子羊はとても良い犬であり、良い犬ではありません

BACK INTO ENGLISH

Lambs are very good dogs, not good dogs

INTO JAPANESE

子羊はとても良い犬であり、良い犬ではありません

BACK INTO ENGLISH

Lambs are very good dogs, not good dogs