YOU SAID:

This dog is the best because it wore my suit for its friend's party at the park

INTO JAPANESE

それは公園でその友人のパーティーのために私のスーツを着ていたので、この犬は最高です

BACK INTO ENGLISH

This dog is the best because it was wearing my suit for the party of its friends in the park

INTO JAPANESE

それは公園でその友達のパーティーのために私のスーツを着ていたので、この犬は最高です

BACK INTO ENGLISH

This dog is the best because it was wearing my suit for that friend's party in the park

INTO JAPANESE

それは公園でその友人のパーティーのために私のスーツを着ていたので、この犬は最高です

BACK INTO ENGLISH

This dog is the best because it was wearing my suit for the party of its friends in the park

INTO JAPANESE

それは公園でその友達のパーティーのために私のスーツを着ていたので、この犬は最高です

BACK INTO ENGLISH

This dog is the best because it was wearing my suit for that friend's party in the park