What are the keywords in the following sentence? Someone gazes at her with a knitted brow and clenched jaw.
brow, clench, jaw

What are the keywords in the following sentence? looking down on a flower growing in a lawn
flower, grow, lawn

What are the keywords in the following sentence? american football player breaks tackles for a big gain in the second quarter
player, quarter, tackle

What are the keywords in the following sentence? cruise ship passes banking and financial centre as it leaves the city .
city, leave, pass, ship