YOU SAID:

The cat has curled up and is sleeping on a couch.

INTO JAPANESE

猫は丸くなっているし、ソファで寝ています。

BACK INTO ENGLISH

CAT will curl up and sleep on the couch.

INTO JAPANESE

猫は丸くし、ソファの上で寝る。

BACK INTO ENGLISH

CAT will curl up and sleep on the couch.