What are the keywords in the following sentence? politicians are surrounded by officials during a ceremony .
official, politician, surround

What are the keywords in the following sentence? i love how is written on the wall .
love, wall, write

What are the keywords in the following sentence? everything to know about model of the moment
everything, know, model

What are the keywords in the following sentence? young boy begging for food from monks who have been given food at the daily alms giving ceremony
alm, ceremony, give, monk