YOU SAID:
Seven years is a long time to have looked this up again
INTO JAPANESE
7年はこれをもう一度見直すには長い時間です
BACK INTO ENGLISH
7 years is a long time to review this again
INTO JAPANESE
7年はこれをもう一度レビューするのに長い時間です
BACK INTO ENGLISH
7 years is a long time to review this again
That didn't even make that much sense in English.