Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'mouse', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
mouse
Transposition0
omuse
muose
mosue
moues
Transposition1
uomse
msuoe
moesu
Transposition2
soume
meuso
Transposition2r
suome
mesuo
Transposition0x2
omsue
omues
muoes
Slip3A
oumse
musoe
moseu
Slip3B
umose
msoue
moeus
Omission
ouse
muse
mose
moue
mous
Repetition
mmouse
moouse
mouuse
mousse
mousee
QWERTY Substitution
nouse
miuse
mpuse
moyse
moise
mouae
moude
mousw
mousr
QWERTY Repetition after
mnouse
moiuse
mopuse
mouyse
mouise
mousae
mousde
mousew
mouser
QWERTY Repetition before
nmouse
miouse
mpouse
moyuse
moiuse
mouase
moudse
mouswe
mousre
QWERTY Substitution Transposed
onuse
nuose
nosue
noues
imuse
muise
misue
miues
pmuse
mupse
mpsue
mpues
omyse
myose
mosye
moyes
omise
miose
mosie
moies
omuae
muoae
moaue
mouea
omude
muode
modue
moued
omusw
muosw
mosuw
mouws
omusr
muosr
mosur
mours
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