YOU SAID:

the cow was brown unlike my mum

INTO JAPANESE

牛は私の母とは違って茶色でした

BACK INTO ENGLISH

The cow was brown unlike my mother

INTO JAPANESE

母と違って牛は茶色でした

BACK INTO ENGLISH

Unlike my mother, the cow was brown

INTO JAPANESE

母とは違い、牛は茶色でした

BACK INTO ENGLISH

Unlike my mother, the cow was brown