11.But it's completely different from human learning requiring creative thinking which would flummox - or confuse, even the most sophisticated machine.
15.By the time the fog lifted, the British were flummoxed. George Washington's entire army had retreated onto Manhattan, along with all their supplies.
17.British commentators seem flummoxed by the unusual situation of Americans being more conservative than the mother country in this aspect of grammar.
18.Older workers appeared flummoxed by the reaction, noting they use the thumbs up in work-related chats to signal " I approve" or " I understood and will obey."