YOU SAID:
Sara is my girlfriend and i love her very much.
INTO JAPANESE
サラは私のガールフレンドで、私は彼女をとても愛しています。
BACK INTO ENGLISH
Sarah is my girlfriend and I love her very much.
INTO JAPANESE
サラは私のガールフレンドで、私は彼女をとても愛しています。
BACK INTO ENGLISH
Sarah is my girlfriend and I love her very much.
That didn't even make that much sense in English.