What are the keywords in the following sentence? person of person meets fans and signs copies of their latest single released from their second album at .
copy, fan, sign, single

What are the keywords in the following sentence? judge said the girl loved both her parents and wanted a relationship with each of them
love, relationship, want

What are the keywords in the following sentence? rugby player in action for country on day of the tournament .
action, country, tournament

What are the keywords in the following sentence? thick sea of fog fills the valleys at sunrise as seen
fill, sunrise, valley