What are the keywords in the following sentence? These pieces of luggage, boxes, towels, and other items are stacked neatly.
item, luggage, piece

What are the keywords in the following sentence? celebrating the wicket of cricketer .
celebrate, cricketer, wicket

What are the keywords in the following sentence? smiling little boy on a slide at the playground .
playground, slide, smile

What are the keywords in the following sentence? sunlight breaking through cloud on the waters in winter
break, cloud, sunlight, water