Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'audio', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
audio
Transposition0
uadio
aduio
auido
audoi
Transposition1
duaio
aiduo
auoid
Transposition2
iudao
aodiu
Transposition2r
iduao
aoidu
Transposition0x2
uaido
uadoi
aduoi
Slip3A
udaio
adiuo
auiod
Slip3B
dauio
aiudo
auodi
Omission
udio
adio
auio
audo
audi
Repetition
aaudio
auudio
auddio
audiio
audioo
QWERTY Substitution
sudio
aydio
aidio
ausio
aufio
auduo
audoo
audii
audip
QWERTY Repetition after
asudio
auydio
auidio
audsio
audfio
audiuo
audioo
audioi
audiop
QWERTY Repetition before
saudio
ayudio
aiudio
ausdio
aufdio
auduio
audoio
audiio
audipo
QWERTY Substitution Transposed
usdio
sduio
suido
sudoi
yadio
adyio
ayido
aydoi
iadio
adiio
aiido
aidoi
uasio
asuio
auiso
ausoi
uafio
afuio
auifo
aufoi
uaduo
aduuo
auudo
audou
uadoo
aduoo
auodo
uadii
aduii
auidi
uadip
aduip
auidp
audpi
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