2, 20-25, 20-30, 20's, 20s, 25-30, adult, african, african american, african-american, afro american, afro-american, apothecary, belief, buying, chatting, cheerful, chemist, color, colour, commodity, communicating, conferring, confidence, control, conversation, conversing, daylight, daytime, deciding, decisive, delighted, determining, dialog, dialogue, discussion, displaying, drug store, druggist, drugs, educating, education, enjoying, exhibiting, expectation, expert, faith, female, gal, glad, goods, gratifying, happy, health, health-care, healthy, healthy lifestyle, hearing, hope, human, human being, indoor, inside, instructing, invalid, jolly, joy, lady, lighthearted, listener, medical care, medical science, merry, motioning, negative space, of african descent, person, pleasing, pleasure, power, purchasing, resolving, responsible, satisfaction, scrutinizing, signaling, smile, speaking, stock, store, talker, teacher, together, training, tutoring, twenties, twenty, two, unwavering, western european, white space, women,