Common mistakes in English

Over the last few years, we have corrected millions of words in the texts we have processed. Here, we present a list of common mistakes that we have found. The list is sorted according to the frequency with which we corrected the phrase. Not all corrections are present due to privacy concerns.

Position Before After
#10101 of off of
#10102 to ask asking
#10103 big great
#10104 in was
#10105 transports transport
#10106 suppose were supposed
#10107 $ 200 $200
#10108 African Africa
#10109 place placing
#10110 before when
#10111 dentist dentists
#10112 more anymore
#10113 so this
#10114 post posting
#10115 had got
#10116 emergency emergencies
#10117 2A 2 A
#10118 network networking
#10119 is wanting wants
#10120 neutral natural
#10121 book booking
#10122 By doing Doing
#10123 seeing saw
#10124 incredible incredibly
#10125 to develop developing
#10126 resolution resolutions
#10127 customer’s customers'
#10128 never the less Nevertheless
#10129 dilemma dilemmas
#10130 ready prepared
#10131 came back returned
#10132 realize realise
#10133 in to a
#10134 begin begun
#10135 recipe recipes
#10136 that to whom
#10137 from with the
#10138 stand up stand-up
#10139 has also also has
#10140 varies various
#10141 suffering suffer
#10142 California Californian
#10143 a other another
#10144 relations relationship
#10145 smile smiled
#10146 than the
#10147 less least
#10148 no conclusion no-conclusion
#10149 its this
#10150 makes will make
#10151 After and after
#10152 who to whom
#10153 sort sorts
#10154 land lands
#10155 oppose opposed
#10156 appreciate appreciates
#10157 to become as
#10158 miles mile
#10159 trainer trainers
#10160 invoice invoiced
#10161 colleagues colleagues'
#10162 him that he
#10163 happens occurs
#10164 was what
#10165 Else Otherwise
#10166 in regard of regarding
#10167 The one One
#10168 Americans American
#10169 the for an
#10170 Iraq Iraqi
#10171 believe believing
#10172 booth booths
#10173 long-sleeve long-sleeved
#10174 in developing to develop
#10175 Just We just
#10176 like how as
#10177 conscious consciousness
#10178 teacher’s teachers'
#10179 driver side driver-side
#10180 with what
#10181 one sided one-sided
#10182 The It was the
#10183 saying says
#10184 surface surfaces
#10185 –the – the
#10186 admin administration
#10187 maintanace maintenance
#10188 theirselves themselves
#10189 
Please 
 Please
#10190 No : no
#10191 announces announced
#10192 into the
#10193 cc cc'ing
#10194 empower empowering
#10195 identify identity
#10196 4 $4
#10197 may of May
#10198 transferring transfer
#10199 baby babies
#10200 response respond to