YOU SAID:
Hello how are you my darling
INTO JAPANESE
こんにちは、あなたは私のダーリンですか
BACK INTO ENGLISH
Hello, are you my darling?
INTO JAPANESE
こんにちは、あなたは私のダーリンですか?
BACK INTO ENGLISH
Hi, are you my darling?
INTO JAPANESE
こんにちは、あなたは私のダーリンですか?
BACK INTO ENGLISH
Hi, are you my darling?
That didn't even make that much sense in English.