YOU SAID:
i like green peas but my sister does not
INTO JAPANESE
私はグリーンピースが好きだが私の姉は好きではない
BACK INTO ENGLISH
I like green peas but I do not like my older sister
INTO JAPANESE
私はグリーンピースが好きですが、私は私の姉が好きではありません
BACK INTO ENGLISH
I like green peas, but I do not like my older sister
INTO JAPANESE
私はグリーンピースが好きですが、私は私の姉が好きではありません
BACK INTO ENGLISH
I like green peas, but I do not like my older sister
That didn't even make that much sense in English.