Common typos: ccwadeqcwadeqccadeqccwdeqccwaeqccwadwccwade1ccwadeaccwade2ccwadeqxcwadeqvcwadeqdcwadeqfcwadeqcxwadeqcvwadeqcdwadeqcfwadeqccqadeqcceadeqcc2adeqccsadeqccaadeqcc3adeqcc1adeqccwsdeqccwqdeqccwzdeqccwwdeqccwaseqccwafeqccwaeeqccwaxeqccwaceqccwareqccwadwqccwadrqccwad3qccwaddqccwadsqccwad4cqcwadeqcwcadeqccawdeqccwdaeqccwaedwqccwadeqwccwade1qccwadeq1ccwadeaqccwadeqaccwade2qccwadeq2ccwadeqxccwadeqcxcwadeqvccwadeqcvcwadeqdccwadeqcdcwadeqfccwadeqcfcwadeqccxwadeqccvwadeqccdwadeqccfwadeqccqwadeqccwqadeqccewadeqccweadeqcc2wadeqccw2adeqccswadeqccwsadeqccawadeqccwaadeqcc3wadeqccw3adeqcc1wadeqccw1adeqccwasdeqccwaqdeqccwzadeqccwazdeqccwwadeqccwawdeqccwadseqccwafdeqccwadfeqccwaedeqccwadeeqccwaxdeqccwadxeqccwacdeqccwadceqccwardeqccwadreqccwadweqccwadewqccwaderqccwad3eqccwade3qccwaddeqccwadedqccwadesqccwad4eqccwade4qqccwadeqcccwade