Aoccdrnig to a rscheearch, it deosn't mttaer in waht oredr the ltteers in a wrod are, the olny iprmoatnt tihng is taht the frist and lsat ltteer be in the rghit pclae.
You read it easily. Every word was misspelled. Your brain wasn't reading letters. It was predicting the words.
Your brain does this everywhere. It predicts people. It predicts situations. It fills gaps before checking facts. That's why first impressions feel so convincing — and are often wrong.