Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'lucero', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
lucero
Transposition0
ulcero
lcuero
luecro
lucreo
luceor
Transposition1
culero
lecuro
lureco
lucore
Transposition2
euclro
lrceuo
luoerc
Transposition2r
eculro
lrecuo
luorec
Transposition0x2
ulecro
ulcreo
ulceor
lcureo
lcueor
luecor
Slip3A
uclero
lceuro
luerco
lucroe
Slip3B
cluero
leucro
lurceo
lucoer
Omission
ucero
lcero
luero
lucro
luceo
lucer
Repetition
llucero
luucero
luccero
luceero
lucerro
luceroo
QWERTY Substitution
kucero
lycero
licero
luxero
luvero
lucwro
lucrro
luceeo
luceto
luceri
lucerp
QWERTY Repetition after
lkucero
luycero
luicero
lucxero
lucvero
lucewro
lucerro
lucereo
lucerto
luceroi
lucerop
QWERTY Repetition before
klucero
lyucero
liucero
luxcero
luvcero
lucwero
lucrero
luceero
lucetro
lucerio
lucerpo
QWERTY Substitution Transposed
ukcero
kcuero
kuecro
kucreo
kuceor
ylcero
lcyero
lyecro
lycreo
lyceor
ilcero
lciero
liecro
licreo
liceor
ulxero
lxuero
luexro
luxreo
luxeor
ulvero
lvuero
luevro
luvreo
luveor
ulcwro
lcuwro
luwcro
lucrwo
lucwor
ulcrro
lcurro
lurcro
lucror
ulceeo
lcueeo
lueceo
luceoe
ulceto
lcueto
luecto
lucteo
luceot
ulceri
lcueri
luecri
lucrei
luceir
ulcerp
lcuerp
luecrp
lucrep
lucepr
WrongDoubles
$JSON
$address
$applyDefault
$clone
$commas
$copy
$copyFields
$delete
$entries
$expand
$filt
$getType
$isArray
$isBoolean
$isClass
$isDate
$isElement
$isFunction
$isNumber
$isObject
$isString
$isType
$isValidDate
$json2txt
$keys
$load
$matchall
$parseFloats
$pick
$postJSON
$prune
$save
$set
$sortBy
$stringify
$sum
$svgPoster1
$table
$textify
$toFixed
$type
$without
Glossary
Transposition = adjacent pairs of letters are swapped
Omission = individual letters are missed out
Repetition = individual letters are entered twice consecutively
QWERTY substitution = letters are replaced by each of their QWERTY-keyboard based physical neighbours (e.g. 'h' gets replaced with y, u, j, n, b, g)
QWERTY repetition type 1 = letters are followed by each of their QWERTY-keyboard neighbours
QWERTY repetition type 2 = letters are preceded by each of their QWERTY-keyboard neighbours