Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'avira', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
avira
Transposition0
vaira
aivra
avria
aviar
Transposition1
ivara
ariva
avari
Transposition2
rviaa
aairv
Transposition2r
rivaa
aariv
Transposition0x2
varia
vaiar
aivar
Slip3A
viara
airva
avrai
Slip3B
iavra
arvia
avair
Omission
vira
aira
avra
avia
avir
Repetition
aavira
avvira
aviira
avirra
aviraa
QWERTY Substitution
svira
acira
abira
avura
avora
aviea
avita
avirs
QWERTY Repetition after
asvira
avcira
avbira
aviura
aviora
avirea
avirta
aviras
QWERTY Repetition before
savira
acvira
abvira
avuira
avoira
aviera
avitra
avirsa
QWERTY Substitution Transposed
vsira
sivra
svria
sviar
caira
aicra
acria
aciar
baira
aibra
abria
abiar
vaura
auvra
avrua
avuar
vaora
aovra
avroa
avoar
vaiea
aivea
aveia
aviae
vaita
aivta
avtia
aviat
vairs
aivrs
avris
avisr
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