Common typos: lr3yer3yel3yelryelr3wlr3yrlr3y3lr3ydlr3yslr3y4lr3yekr3yeor3yepr3yele3yelt3yel43yelf3yeld3yel53yelr2yelr4yelreyelrwyelr3uelr3telr3helr36elr37elr3gler3yerl3yel3ryelry3welr3yewlr3yrelr3yerlr3y3elr3ye3lr3ydelr3yedlr3yselr3yeslr3y4elr3ye4lr3yeklr3yelkr3yeolr3yelor3yeplr3yelpr3yeler3yelre3yeltr3yelrt3yel4r3yelr43yelfr3yelrf3yeldr3yelrd3yel5r3yelr53yelr23yelr32yelr34yelr3eyelrw3yelr3wyelr3uyelr3yuelr3tyelr3ytelr3hyelr3yhelr36yelr3y6elr37yelr3y7elr3gyelr3ygeelr3yellr3yelrr3yelr33yelr3yy