Please count the "F"s in the following sentence.<br/><br/>FINISHED FILES ARE THE RESULT OF YEARS OF SCIENTIFIC <br/><br/>STUDY COMBINED WITH THE EXPERIENCE OF YEARS<br/><br/><br/><br/>(But only read for one time!!! )<br/><br/>how many did you count?<br/><br/>three? four?<br/><br/>The right answer is<br/><br/>six !<br/><br/>One reason you may have missed counting all Six is your brain does not process the "F" in "OF". <br/><br/>Does it function? <img class='emoticon' style='Width:19px;Height:19px;' data-delaysrc='https://uat-englishforward-forums-backend.s3.us-west-2.amazonaws.com/Emoticons/1.gif' src='https://uat-englishforward-forums-backend.s3.us-west-2.amazonaws.com/Emoticons/1.gif' alt='Emotion: smile'/>