YOU SAID:

I see you have gone to great lengths to organise this party

INTO JAPANESE

あなたがこのパーティーを編成するのに大変な時間を過ごしたのが分かります

BACK INTO ENGLISH

You can see that you had a great time to organize this party

INTO JAPANESE

このパーティーを開催する素晴らしい時間があったことがわかります

BACK INTO ENGLISH

You can see that there was a wonderful time to hold this party

INTO JAPANESE

このパーティーを開催する素晴らしい時間があったことがわかります

BACK INTO ENGLISH

You can see that there was a wonderful time to hold this party