YOU SAID:

If you have Five brothers and only one which is the oldest is nice vote

INTO JAPANESE

5 人の兄弟がいて、最年長の 1 人だけが良い投票である場合

BACK INTO ENGLISH

If you have 5 siblings and only the oldest one is a good vote

INTO JAPANESE

兄弟が 5 人いて、最年長の兄弟だけが良い投票である場合

BACK INTO ENGLISH

If you have 5 siblings and only the oldest is a good vote

INTO JAPANESE

兄弟が 5 人いて、最年長の兄弟だけが良い投票である場合

BACK INTO ENGLISH

If you have 5 siblings and only the oldest is a good vote