CONCEPTS: demonstration, detain, police, protester

GEN: a protester is detained by police during a demonstration .

CONCEPTS: bathroom, mount, toilet, wall, window

GEN: A bathroom with a wall mounted white toilet and a large window.

CONCEPTS: greet, leader, wait

GEN: a group of monks wait their turn to greet religious leader during the visit

CONCEPTS: athlete, help, win

GEN:
elite athletes increasingly depend on technology to help them win .