Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'acorn', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
acorn
Transposition0
caorn
aocrn
acron
aconr
Transposition1
ocarn
arocn
acnro
Transposition2
rcoan
anorc
Transposition2r
rocan
anroc
Transposition0x2
caron
caonr
aocnr
Slip3A
coarn
aorcn
acrno
Slip3B
oacrn
arcon
acnor
Omission
corn
aorn
acrn
acon
acor
Repetition
aacorn
accorn
acoorn
acorrn
acornn
QWERTY Substitution
scorn
axorn
avorn
acirn
acprn
acoen
acotn
acorb
acorm
QWERTY Repetition after
ascorn
acxorn
acvorn
acoirn
acoprn
acoren
acortn
acornb
acornm
QWERTY Repetition before
sacorn
axcorn
avcorn
aciorn
acporn
acoern
acotrn
acorbn
acormn
QWERTY Substitution Transposed
csorn
socrn
scron
sconr
xaorn
aoxrn
axron
axonr
vaorn
aovrn
avron
avonr
cairn
aicrn
acrin
acinr
caprn
apcrn
acrpn
acpnr
caoen
aocen
aceon
acone
caotn
aoctn
acton
acont
caorb
aocrb
acrob
acobr
caorm
aocrm
acrom
acomr
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