Common typos: limnsmoothcdsimnsmoothcdslmnsmoothcdslinsmoothcdslimsmoothcdslimnmoothcdslimnsoothcdslimnsmothcdslimnsmoohcdslimnsmootcdslimnsmoothdslimnsmoothcalimnsmoothcddlimnsmoothcdwlimnsmoothcdzlimnsmoothcdxlimnsmoothcdelimnsmoothcdskimnsmoothcdsoimnsmoothcdspimnsmoothcdslomnsmoothcdslumnsmoothcdslkmnsmoothcdsl8mnsmoothcdsl9mnsmoothcdsljmnsmoothcdslinnsmoothcdsliknsmoothcdslijnsmoothcdslimmsmoothcdslimbsmoothcdslimjsmoothcdslimhsmoothcdslimnamoothcdslimndmoothcdslimnwmoothcdslimnzmoothcdslimnxmoothcdslimnemoothcdslimnsnoothcdslimnskoothcdslimnsjoothcdslimnsmpothcdslimnsmiothcdslimnsmlothcdslimnsm9othcdslimnsmkothcdslimnsm0othcdslimnsmopthcdslimnsmoithcdslimnsmolthcdslimnsmo9thcdslimnsmokthcdslimnsmo0thcdslimnsmoorhcdslimnsmooyhcdslimnsmoo5hcdslimnsmooghcdslimnsmoofhcdslimnsmoo6hcdslimnsmootjcdslimnsmootgcdslimnsmootycdslimnsmootncdslimnsmootbcdslimnsmootucdslimnsmoothxdslimnsmoothvdslimnsmoothddslimnsmoothfdslimnsmoothcsslimnsmoothcfslimnsmoothceslimnsmoothcxslimnsmoothccslimnsmoothcrlsimnsmoothcdsilmnsmoothcdslminsmoothcdslinmsmoothcdslimsnmoothcdslimnmsoothcdslimnsomothcdslimnsmotohcdslimnsmoohtcdslimnsmootchdslimnsmoothdcaslimnsmoothcdsalimnsmoothcddslimnsmoothcdsdlimnsmoothcdwslimnsmoothcdswlimnsmoothcdzslimnsmoothcdszlimnsmoothcdxslimnsmoothcdsxlimnsmoothcdeslimnsmoothcdselimnsmoothcdsklimnsmoothcdslkimnsmoothcdsolimnsmoothcdsloimnsmoothcdsplimnsmoothcdslpimnsmoothcdsliomnsmoothcdsluimnsmoothcdsliumnsmoothcdslikmnsmoothcdsl8imnsmoothcdsli8mnsmoothcdsl9imnsmoothcdsli9mnsmoothcdsljimnsmoothcdslijmnsmoothcdslinmnsmoothcdslimnnsmoothcdslimknsmoothcdslimjnsmoothcdslimmnsmoothcdslimnmsmoothcdslimbnsmoothcdslimnbsmoothcdslimnjsmoothcdslimhnsmoothcdslimnhsmoothcdslimnasmoothcdslimnsamoothcdslimndsmoothcdslimnsdmoothcdslimnwsmoothcdslimnswmoothcdslimnzsmoothcdslimnszmoothcdslimnxsmoothcdslimnsxmoothcdslimnesmoothcdslimnsemoothcdslimnsnmoothcdslimnsmnoothcdslimnskmoothcdslimnsmkoothcdslimnsjmoothcdslimnsmjoothcdslimnsmpoothcdslimnsmopothcdslimnsmioothcdslimnsmoiothcdslimnsmloothcdslimnsmolothcdslimnsm9oothcdslimnsmo9othcdslimnsmokothcdslimnsm0oothcdslimnsmo0othcdslimnsmoopthcdslimnsmooithcdslimnsmoolthcdslimnsmoo9thcdslimnsmookthcdslimnsmoo0thcdslimnsmoorthcdslimnsmootrhcdslimnsmooythcdslimnsmootyhcdslimnsmoo5thcdslimnsmoot5hcdslimnsmoogthcdslimnsmootghcdslimnsmoofthcdslimnsmootfhcdslimnsmoo6thcdslimnsmoot6hcdslimnsmootjhcdslimnsmoothjcdslimnsmoothgcdslimnsmoothycdslimnsmootnhcdslimnsmoothncdslimnsmootbhcdslimnsmoothbcdslimnsmootuhcdslimnsmoothucdslimnsmoothxcdslimnsmoothcxdslimnsmoothvcdslimnsmoothcvdslimnsmoothdcdslimnsmoothcddslimnsmoothfcdslimnsmoothcfdslimnsmoothcsdslimnsmoothcdsslimnsmoothcdfslimnsmoothcedslimnsmoothcdeslimnsmoothcdxslimnsmoothccdslimnsmoothcdcslimnsmoothcrdslimnsmoothcdrsslimnsmoothcdsllimnsmoothcdsliimnsmoothcdslimnssmoothcdslimnsmmoothcdslimnsmooothcdslimnsmootthcdslimnsmoothhcd