YOU SAID:
I have a tiny lobster in a big tank
INTO JAPANESE
私は大きなタンクに小さなロブスターを持っています
BACK INTO ENGLISH
I have a small lobster in a big tank
INTO JAPANESE
私は大きなタンクに小さなロブスターを持っています
BACK INTO ENGLISH
I have a small lobster in a big tank
That didn't even make that much sense in English.