Count the F's in this sentence,
but only once !
FINISHED FILES ARE THE RE-
SULT OF YEARS OF SCIENTIF-
IC STUDY COMBINED WITH
THE EXPERIENCE OF YEARS.
scroll down for answer
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•
• •
• • •
did you get three ?
well your wrong, the answer is 6
>>There is no catch. Many people do not see the Fs in the word "OF". It has been argued that the human brain tends to see them as Vs and not Fs.
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