20-25, 20-30, 20's, 20s, 25-30, 30-35, 30-40, 30's, 30s, 35-40, 40-45, 40-50, 40's, 40s, 45-50, 50-55, 50-60, 55-60, 60-65, 60-70, 60's, 60s, 65-70, 70-75, 70-80, 70's, 70s, 75-80, adult, affectionate, african, african american, african-american, afro american, afro-american, arm around, care, chatting, cheerful, child, children, color, colour, communicating, communication, conversation, conversing, daylight, daytime, delighted, dialog, dialogue, discussing, elderly, embracing, enjoyment, expectation, family, fellow, female, fifties, fifty, forties, forty, full body, full-length, gal, gentleman, glad, grampa, gramps, grandchild, granddad, granddaddy, grandpa, grandparent, gratifying, group, guy, happy, health, health-care, hearing, helplessness, hispanic, holding, human, human being, ill, indoor, inside, invalid, jolly, joy, juvenile, kid, kin, kinfolk, lady, latin, latin american, lighthearted, lingering, listener, male, medical care, medical science, merry, mid life, middle age, middle aged, middle-age, middle-aged, minor, of african descent, old, person, pleasing, pleasure, pre-adolescent, relationship, relative, retired, retirement, satisfaction, seated, senior, senior citizen, seventies, seventy, sick, sixties, sixty, smile, speaking, staying, susceptible, talker, thirties, thirty, together, twenties, twenty, western european, women, young, youngster, youth,