Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'market', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
market
Transposition0
amrket
mraket
makret
marekt
markte
Transposition1
ramket
mkraet
maekrt
martek
Transposition2
karmet
merkat
matker
Transposition2r
kramet
mekrat
matekr
Transposition0x2
amkret
amrekt
amrkte
mraekt
mrakte
makrte
Slip3A
armket
mrkaet
makert
maretk
Slip3B
rmaket
mkaret
maerkt
martke
Omission
arket
mrket
maket
maret
markt
marke
Repetition
mmarket
maarket
marrket
markket
markeet
markett
QWERTY Substitution
narket
msrket
maeket
matket
marjet
marlet
markwt
markrt
marker
markey
QWERTY Repetition after
mnarket
masrket
mareket
martket
markjet
marklet
markewt
markert
marketr
markety
QWERTY Repetition before
nmarket
msarket
maerket
matrket
marjket
marlket
markwet
markret
markert
markeyt
QWERTY Substitution Transposed
anrket
nraket
nakret
narekt
narkte
smrket
mrsket
mskret
msrekt
msrkte
ameket
meaket
makeet
maeekt
maekte
amtket
mtaket
maktet
matekt
matkte
amrjet
mrajet
majret
marejt
marjte
amrlet
mralet
malret
marelt
marlte
amrkwt
mrakwt
makrwt
marwkt
marktw
amrkrt
mrakrt
makrrt
marrkt
marktr
amrker
mraker
makrer
marekr
markre
amrkey
mrakey
makrey
mareky
markye
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
$sortKeys
$stringify
$stringifySafe
$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