What are the keywords in the following sentence? soldier repelling down a snowy slope on maneuvers in the field
field, maneuver, repel, slope, soldier

What are the keywords in the following sentence? tourists traveling with a boat on a lake
boat, tourist, travel

What are the keywords in the following sentence? a bunch of trash and a toilet sitting on a curb
sit, toilet, trash

What are the keywords in the following sentence? players react after late winner during the league match .
match, react, winner