Common typos: ndwearebackadwearebackanwearebackandearebackandwarebackandwerebackandweaebackandwearbackandweareackandwearebckandwearebakandwearebacsndwearebackqndwearebackzndwearebackwndwearebackamdwearebackabdwearebackajdwearebackahdwearebackanswearebackanfwearebackanewearebackanxwearebackancwearebackanrwearebackandqearebackandeearebackand2earebackandsearebackandaearebackand3earebackand1earebackandwwarebackandwrarebackandw3arebackandwdarebackandwsarebackandw4arebackandwesrebackandweqrebackandwezrebackandwewrebackandweaeebackandweatebackandwea4ebackandweafebackandweadebackandwea5ebackandwearwbackandwearrbackandwear3backandweardbackandwearsbackandwear4backandwearenackandwearevackandwearehackandwearegackandwearebsckandwearebqckandwearebzckandwearebwckandwearebaxkandwearebavkandwearebadkandwearebafkandwearebaclandwearebacjandwearebaciandwearebacmandwearebaconadwearebackadnwearebackanwdearebackandewarebackandwaerebackandweraebackandweaerbackandwearbeackandweareabckandwearebcakandwearebakcsandwearebackasndwearebackqandwearebackaqndwearebackzandwearebackazndwearebackwandwearebackawndwearebackamndwearebackanmdwearebackabndwearebackanbdwearebackajndwearebackanjdwearebackahndwearebackanhdwearebackansdwearebackandswearebackanfdwearebackandfwearebackanedwearebackandewearebackanxdwearebackandxwearebackancdwearebackandcwearebackanrdwearebackandrwearebackandqwearebackandwqearebackandweearebackand2wearebackandw2earebackandwsearebackandawearebackandwaearebackand3wearebackandw3earebackand1wearebackandw1earebackandwwearebackandwewarebackandwrearebackandwerarebackandwe3arebackandwdearebackandwedarebackandwesarebackandw4earebackandwe4arebackandweasrebackandweqarebackandweaqrebackandwezarebackandweazrebackandweawrebackandweaerebackandweareebackandweatrebackandweartebackandwea4rebackandwear4ebackandweafrebackandwearfebackandweadrebackandweardebackandwea5rebackandwear5ebackandwearwebackandwearewbackandwearrebackandwearerbackandwear3ebackandweare3backandwearedbackandwearsebackandwearesbackandweare4backandwearenbackandwearebnackandwearevbackandwearebvackandwearehbackandwearebhackandwearegbackandwearebgackandwearebsackandwearebasckandwearebqackandwearebaqckandwearebzackandwearebazckandwearebwackandwearebawckandwearebaxckandwearebacxkandwearebavckandwearebacvkandwearebadckandwearebacdkandwearebafckandwearebacfkandwearebaclkandwearebacklandwearebacjkandwearebackjandwearebacikandwearebackiandwearebacmkandwearebackmandwearebacokandwearebackoaandwearebackanndwearebackanddwearebackandweaarebackandwearebbackandwearebaackandwearebacckandwearebackk