What are the keywords in the following sentence? the exterior of the holiday home is enlivened by coloured shutters .
exterior, home, shutter

What are the keywords in the following sentence? players greet their supporters after the qualifying football match .
greet, player, supporter

What are the keywords in the following sentence? a lone firefighter works hard to extinguish the fire and stop it from spreading more
fire, firefighter, spread

What are the keywords in the following sentence? A towel hanging on the shower curtain rail in the bathroom.
bathroom, hang, rail