YOU SAID:
one one one one one one one one
INTO JAPANESE
1つ1つ1つ1つ1つ
BACK INTO ENGLISH
One by one one by one
INTO JAPANESE
1つ1つずつ
BACK INTO ENGLISH
One by one
INTO JAPANESE
1つずつ
BACK INTO ENGLISH
One by one
You've done this before, haven't you.