In response to her help, he said 'Thank you'.

He came in third place in the race.

He came in third in this year's tournament.

My birthday is on the thirteenth.

My birthday is on the thirteenth.

Jūsan is my best friend.

He is a citizen of three countries, holding citizenship in America, Canada, and Japan.

I turned thirty years old.

He went overseas for the first time at the age of thirty.

I turned thirty years old.