Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'replay', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
replay
Transposition0
erplay
rpelay
relpay
repaly
replya
Transposition1
perlay
rlpeay
realpy
repyal
Transposition2
lepray
rapley
reylap
Transposition2r
lperay
ralpey
reyalp
Transposition0x2
erlpay
erpaly
erplya
rpealy
rpelya
relpya
Slip3A
eprlay
rpleay
relapy
repayl
Slip3B
prelay
rlepay
reaply
repyla
Omission
eplay
rplay
relay
repay
reply
repla
Repetition
rreplay
reeplay
repplay
repllay
replaay
replayy
QWERTY Substitution
eeplay
teplay
rwplay
rrplay
reolay
repkay
replsy
replat
replau
QWERTY Repetition after
reeplay
rteplay
rewplay
rerplay
repolay
replkay
replasy
replayt
replayu
QWERTY Repetition before
ereplay
treplay
rweplay
rreplay
reoplay
repklay
replsay
replaty
replauy
QWERTY Substitution Transposed
epelay
eelpay
eepaly
eeplya
etplay
tpelay
telpay
tepaly
teplya
wrplay
rpwlay
rwlpay
rwpaly
rwplya
rprlay
rrlpay
rrpaly
rrplya
erolay
roelay
reloay
reoaly
reolya
erpkay
rpekay
rekpay
repaky
repkya
erplsy
rpelsy
relpsy
repsly
replys
erplat
rpelat
relpat
repalt
replta
erplau
rpelau
relpau
repalu
replua
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