Fill in the blаnks with the аpprоpriаte cоncepts: __________ invоlves designing for smooth interaction with emphasis on layout, menus, and buttons for input, and graphs, charts, and tables for output. ___________ designs are for users’ requests and needs, human-centered flow, and, most important, usability. __________ tables allow users to arrange data in a table in any way they choose. An __________ is a set of small programs and protocols used like building blocks for building software applications. Physical considerations in HCI design include vision, hearing, and ___________ .