Answer:
I am very easy to get into,but it is hard to get out of me. What am I?
Alone I am 24th with a friend I am 20. Another friend and I am unclean.
I dig out tiny caves and store gold and silver in them. I also build bridges of silver and make crowns of gold. Sooner or later everybody needs my help yet many people are afraid to let me help them.
What five-letter word has six left when two letters are removed?
I am a ship that can be made to ride the greatest waves. I am not built by objects, but built by minds. What am I?
The answer I give is yes, but what I mean is no. What was the question?