reedição do post de 24 de abril de 07
to a rscheearch at an Elingsh uinervtisy, it deosn't mttaer in waht oredr the
ltteers in a wrod are, the olny iprmoetnt tihng is taht the frist
and lsat ltteer is at the rghit pclae. The rset can be a toatl mses and you can
sitll raed it wouthit porbelm. Tihs is bcuseae we do not raed ervey lteter by it
slef but the wrod as a wlohe.