Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'kettler', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
kettler
Transposition0
ekttler
ktetler
ketlter
kettelr
kettlre
Transposition1
tektler
ktteler
keltter
keteltr
kettrel
Transposition2
tetkler
kltteer
keetltr
ketrlet
Transposition2r
ttekler
kltteer
keelttr
ketrelt
Transposition0x2
ekttler
ektlter
ekttelr
ekttlre
ktelter
ktetelr
ktetlre
kettelr
kettlre
ketltre
Slip3A
etktler
ktteler
ketlter
ketletr
ketterl
Slip3B
tketler
ktetler
keltter
ketetlr
kettrle
Omission
ettler
kttler
ketler
ketter
kettlr
kettle
Repetition
kkettler
keettler
ketttler
kettller
kettleer
kettlerr
QWERTY Substitution
jettler
lettler
kwttler
krttler
kertler
keytler
ketrler
ketyler
kettker
kettlwr
kettlrr
kettlee
kettlet
QWERTY Repetition after
kjettler
klettler
kewttler
kerttler
ketrtler
ketytler
kettrler
kettyler
kettlker
kettlewr
kettlerr
kettlere
kettlert
QWERTY Repetition before
jkettler
lkettler
kwettler
krettler
kerttler
keyttler
ketrtler
ketytler
kettkler
kettlwer
kettlrer
kettleer
kettletr
QWERTY Substitution Transposed
ejttler
jtetler
jetlter
jettelr
jettlre
elttler
ltetler
letlter
lettelr
lettlre
wkttler
ktwtler
kwtlter
kwttelr
kwttlre
rkttler
ktrtler
krtlter
krttelr
krttlre
ekrtler
kretler
ketrler
kerlter
kertelr
kertlre
ekytler
kyetler
ketyler
keylter
keytelr
keytlre
ektrler
kterler
kertler
ketlrer
ketrelr
ketrlre
ektyler
kteyler
keytler
ketlyer
ketyelr
ketylre
ekttker
ktetker
ketkter
kettekr
kettkre
ekttlwr
ktetlwr
ketltwr
kettwlr
kettlrw
ekttlrr
ktetlrr
ketltrr
kettrlr
ekttlee
ktetlee
ketltee
kettele
ekttlet
ktetlet
ketltet
kettelt
kettlte
WrongDoubles
keetler
ketller
$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