YOU SAID:
darth vader drank a sandwich
INTO JAPANESE
ダースベイダーがサンドイッチを飲んだ
BACK INTO ENGLISH
Darth Vader drank a sandwich
INTO JAPANESE
ダースベイダーはサンドイッチを飲んだ
BACK INTO ENGLISH
Darth Vader drank a sandwich
That didn't even make that much sense in English.