Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'parks', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
parks
Transposition0
aprks
praks
pakrs
parsk
Transposition1
rapks
pkras
paskr
Transposition2
karps
psrka
Transposition2r
kraps
pskra
Transposition0x2
apkrs
aprsk
prask
Slip3A
arpks
prkas
paksr
Slip3B
rpaks
pkars
pasrk
Omission
arks
prks
paks
pars
park
Repetition
pparks
paarks
parrks
parkks
parkss
QWERTY Substitution
oarks
psrks
paeks
patks
parjs
parls
parka
parkd
QWERTY Repetition after
poarks
pasrks
pareks
partks
parkjs
parkls
parksa
parksd
QWERTY Repetition before
oparks
psarks
paerks
patrks
parjks
parlks
parkas
parkds
QWERTY Substitution Transposed
aorks
oraks
oakrs
oarsk
sprks
prsks
pskrs
psrsk
apeks
peaks
pakes
paesk
aptks
ptaks
pakts
patsk
aprjs
prajs
pajrs
parsj
aprls
prals
palrs
parsl
aprka
praka
pakra
parak
aprkd
prakd
pakrd
pardk
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