tiered

"The coffee machine automatically dispenses hot water when you press the button. "

"Every person who passes by is a potential customer."

"You can create the color orange by mixing yellow and red."

"The hikers were amazed by the powerful waterfall cascading down the rocky cliff face. "

"The mouse-mat overlapped the edge of the desk."

"This question arises frequently."

"The sequence of events in the school play was: introduction, conflict, climax, and resolution. "

"He listened carefully to his mother's concerns, feeling sorrowful about her disappointment. "

"Our nightly backups include the archival of old e-mail messages."

"The software update focused on optimization of battery life, so phones could last longer on a single charge. "

"Hey, beautiful!"

"We visit our grandparents infrequently, only a few times a year. "