형은 스물한 살입니다.누나는 스물세 살입니다.

형은 스물한 살입니다.누나는 스물세 살입니다.

Results (English) 1:

My older brother is twenty-one. My older sister is twenty-three.

Results (English) 2:

My brother is 21 years old. My sister is 23 years old.

Results (English) 3:

My brother is twenty-one years old. My sister is twenty-three years old.