See Purpose.

• We arrived for our (third) visit. (Purpose) Frequency#008

• He rose to make a grand speech. Purpose#001

• He rose for a grand speech. Purpose#002

• surgery to treat a leg injury Purpose#003

• I went to the store for eggs. [understood: ‘to acquire/buy eggs’] Purpose#004

• surgery for a leg injury [understood: ‘to treat a leg injury’] Purpose#005

• We hired a caterer for the party. Purpose#006

• surgery for an ingrown toenail Purpose#007

• Call the doctor for an appointment. Purpose#008

• Go to the store for eggs. Purpose#009

• This place is great for ping-pong. Purpose#010

• This is a great place for ping-pong. Purpose#011

• This cleaner is good for hardwood floors. Purpose#012

• This restaurant is great for dinner. Purpose#013

• I need another course in_order_to graduate. (Purpose) Purpose#017

• I need $20 for/to attend the show. (Purpose) Purpose#018

• The dough takes an hour to rise. (Purpose) Purpose#019

• I walked to this restaurant for dinner. [walking is not a part of dinner] Purpose#020

• I bought food for dinner. Purpose#021

• We saved money for our annual vacation. Purpose#022