YOU SAID:

I am friends with a cat that has six legs and is very good at cutting potatoes

INTO JAPANESE

私は6本の足を持ち、ジャガイモを切るのがとても上手な猫と友達です

BACK INTO ENGLISH

I have six legs and am friends with a cat who is very good at cutting potatoes.

INTO JAPANESE

私は6本の足を持っていて、ジャガイモを切るのがとても上手な猫と友達です。

BACK INTO ENGLISH

I have six legs and am friends with a cat who is very good at cutting potatoes.