YOU SAID:
Once upon a time, there was a princess........
INTO JAPANESE
かつて、姫がいました........
BACK INTO ENGLISH
Once there was a princess ........
INTO JAPANESE
かつてプリンセスがいた........
BACK INTO ENGLISH
There used to be a princess ........
INTO JAPANESE
以前は姫がいました........
BACK INTO ENGLISH
Previously there was a princess ........
INTO JAPANESE
以前は王女がいた........
BACK INTO ENGLISH
Previously there was a princess ........
Come on, you can do better than that.