Give a piece of advice to a player of underwater hockey.
Make a sentence using should.
Give a piece of advice to a chess boxer.
Make a sentence using should.
What is an obligation in underwater hockey?
Make a sentence using must.
What is an obligation for chess boxing?
Make a sentence using must.
What is possible while playing underwater hockey?
Make a sentence using can.
What is possible while playing Bossaball?
Make a sentence using can.
What is an obligation to play Bossaball?
Make a sentence using must.
Give a piece of advice to a player of Bossaball.
Make a sentence using should.
What is possible in chess boxing?
Make a sentence using can.